Dr. Eveline Graf

ZHAW School of Health Sciences
Institute of Physiotherapy
Katharina-Sulzer-Platz 9
8400 Winterthur

+41 (0) 58 934 64 80
eveline.graf@zhaw.ch

Personal profile

Position at the ZHAW

Lecturer & Post-Doctoral Research Associate
Head of the Movement Laboratory
Head of Key Research Area "Development, implementation and evaluation of new technologies in physiotherapy"
Member of coreteam GEKONT
Lecturer for Biomechanics for BSc- and MSc-programme physiotherapy
Lecturer for Project Management for MSc-programme physiotherapy

www.zhaw.ch/gesundheit/bewegungsanalyse

Expertise and research interests

development, implementation and Evaluation of new Technologies in physiotherapy
pathological and normal human gait mechanics in children and adults
sports biomechanics
foot biomechanics
gait retraining
projectmanagement

Educational background

2021 CAS "Usability and User Experience", University of Applied Sciences and Arts Northwestern Switzerland
2016 CAS projectmanagement, Zurich University of Applied Sciences
2008 - 2012 PhD in Kinesiology (Biomechanics), University of Calgary (Canada) "Torsion of the Foot"
2005 - 2007 MSc in Human Movement Science(Biomechanics), ETH Zürich (Switzerland) "The potential of a newly developed DEXA device to replace conventional X-ray in long-term monitoring of joint replacement"
2002 - 2005 BSc in Human Movement Science, ETH Zürich (Switzerland)

Professional milestones

2021 UXQB / SAQ-Certified Professional for Usability and User Experience - Foundation Level (CPUX-F)
2012 - 2013 Post-Doctoral Research Fellow, Spaulding National Running Center, Department of Physical Medicine and Rehabilitation, Harvard Medical School, Cambridge, MA (USA)
2008 - 2012 Research Assistant, Human Performance Laboratory, University of Calgary (Canada)
2007 Master Student, Department of Research and Development, Schulthess Clinic, Zürich (Switzerland)
2006 - 2007 Intern, Adidas Innovation Team, Adidas, Scheinfeld (Germany)
2006 Intern, Institute for Biomechanics, ETH Zürich (Switzerland)

Membership of networks

Projects

Publications

Articles in scientific journal, peer-reviewed

Sommer, Bettina; Pauli, Carole; McCaskey, Michael; Behrendt, Frank; Schuster-Amft, Corina; Graf, Eveline,

2022.

Biomechanical comparison of walking with a new, wearable rehabilitation training device to Nordic walking and regular walking in people with chronic low back pain.

Assistive Technology.

Available from: https://doi.org/10.1080/10400435.2022.2138634
Wolf, Peter; Moor, Roman; Lundberg, Arne; Nester, Christopher; Arndt, Anton; Graf, Eveline,

2022.

Human ankle joint movements during walking are probably not determined by talar morphology.

Scientific Reports.

12(1), pp. 13856.

Available from: https://doi.org/10.1038/s41598-022-17984-5
Haas, Michelle C; Sommer, Bettina B; Karrer, Samuel; Jörger, Matthias; Graf, Eveline S; Huber, Martin; Baumgartner, Daniel; Bansi, Jens; Kool, Jan; Bauer, Christoph M,

2022.

Surface electromyographic activity of trunk muscles during trunk control exercises for people after stroke; effect of a mobile and stable seat for rehabilitation.

PLOS ONE.

17(7), pp. e0272382.

Available from: https://doi.org/10.1371/journal.pone.0272382
Freitag, Livia; Hohenauer, Erich; Meichtry, André; Pauli, Carole; Sommer, Bettina; Graf, Eveline,

2022.

Effect of submaximal running in rocker shoes on gluteal muscle activation under different running conditions.

Science & Sports.

38(1), pp. 25-33.

Available from: https://doi.org/10.1016/j.scispo.2021.12.003
Reicherzer, Leah; Wirz, Markus; Wieber, Frank; Graf, Eveline,

2022.

Facilitators and barriers to health enhancing physical activity in individuals with severe functional limitations after stroke: A qualitative study.

Frontiers in Psychology.

13(982302).

Available from: https://doi.org/10.3389/fpsyg.2022.982302
Graf, Eveline Silvia; Raaflaub, Cristina; Hollenstein, Andreas; Sommer, Bettina,

2021.

Stability boots for the treatment of Achilles tendon injuries : how do they affect ankle biomechanics while walking?.

Footwear Science.

2021(13), pp. 45-47.

Available from: https://doi.org/10.1080/19424280.2021.1917674
Sommer, Bettina; Hollenstein, Andreas; Graf, Eveline,

2021.

Stability boots for the treatment of Achilles tendon injuries : gait analysis of healthy participants.

Gait & Posture.

91, pp. 131-136.

Available from: https://doi.org/10.1016/j.gaitpost.2021.10.009
Di Natali, Christian; Poliero, Tommaso; Sposito, Matteo; Graf, Eveline; Bauer, Christoph; Pauli, Carole; Bottenberg, Eliza; De Eyto, Adam; O’Sullivan, Leonard; Hidalgo, Andrés F.; Scherly, Daniel; Stadler, Konrad S.; Caldwell, Darwin G.; Ortiz, Jesús,

2019.

Design and evaluation of a soft assistive lower limb exoskeleton.

Robotica.

37(12), pp. 2014-2034.

Available from: https://doi.org/10.1017/S0263574719000067
Shore, Linda; Power, Valerie; Hartigan, Bernard; Schülein, Samuel; Graf, Eveline; de Eyto, Adam; O’Sullivan, Leonard,

2019.

Exoscore: a design tool to evaluate factors associated with technology acceptance of soft lower limb exosuits by older adults.

Human Factors.

62(3), pp. 391-410.

Available from: https://doi.org/10.1177/0018720819868122
Graf, Eveline; Borner, Barbara; Pehlke-Milde, Jessica,

2019.

Pelvic floor muscles after birth : do unstable shoes have an effect on pelvic floor activity and can this be measured reliably? – a feasibility study.

International Journal of Health Professions.

6(1), pp. 116-123.

Available from: https://doi.org/10.2478/ijhp-2019-0013
Ortiz, Jesus; Poliero, Tommaso; Cairoli, Giovanni; Graf, Eveline; Caldwell, Darwin G.,

2018.

Energy efficiency analysis and design optimization of an actuation system in a soft modular lower limb exoskeleton.

IEEE Robotics and Automation Letters.

3(1), pp. 484-491.

Available from: https://doi.org/10.1109/LRA.2017.2768119
Huysamen, Kirsten; Bosch, Tim; de Looze, Michiel; Stadler, Konrad S.; Graf, Eveline; O'Sullivan, Leonard W.,

2018.

Evaluation of a passive exoskeleton for static upper limb activities.

Applied Ergonomics.

70, pp. 148-155.

Available from: https://doi.org/10.1016/j.apergo.2018.02.009
Graf, Eveline; Wannop, John William; Schlarb, Heiko; Stefanyshyn, Darren,

2017.

Effect of torsional stiffness on biomechanical variables of the lower extremity during running.

Footwear Science.

9(1).

Available from: https://doi.org/10.1080/19424280.2016.1271365
Buurke, Jaap; Nikamp, Corien; Baten, Chris; Bauer, Christoph; Graf, Eveline; Schuelein, Samuel; Power, Valerie; O'Sullivan, Leonard; de Eyto, Adam; Ortiz, Jesús,

2017.

XoSoft : development of a soft modular lower limb exoskeleton.

Gait & Posture.

57(Supplement 1), pp. 274.

Available from: https://doi.org/10.1016/j.gaitpost.2017.06.413
Kuster, Roman; Heinlein, Bernd; Bauer, Christoph; Graf, Eveline,

2016.

Accuracy of KinectOne to quantify kinematics of the upper body.

Gait & Posture.

47, pp. 80-85.

Available from: https://doi.org/10.1016/j.gaitpost.2016.04.004
Rast, Fabian; Graf, Eveline; Meichtry, André; Kool, Jan; Bauer, Christoph,

2016.

Between-day reliability of three-dimensional motion analysis of the trunk : a comparison of marker based protocols.

Journal of Biomechanics.

49(5), pp. 807-811.

Available from: https://doi.org/10.1016/j.jbiomech.2016.02.030
Rausch Osthoff, Anne-Kathrin; Ernst, Markus; Rast, Fabian; Mauz, Danica; Graf, Eveline; Kool, Jan; Bauer, Christoph,

2015.

Measuring lumbar reposition accuracy in patients with unspecific low back pain : systematic review and meta-analysis.

Spine.

40(2), pp. 97-111.

Available from: https://doi.org/10.1097/BRS.0000000000000677

Book parts, peer-reviewed

Hidalgo Romero, Andres F.; Graf, Eveline; Rocon, Eduardo,

2019.

An optimization approach to design control strategies for soft wearable passive exoskeletons

.

In:

Carrozza, Maria Chiara; Micera, Silvestro; Pons, José L., eds.,

Wearable Robotics : Challenges and Trends.

Cham:

Springer.

pp. 525-529.

Biosystems & Biorobotics ; 22.

Available from: https://doi.org/10.1007/978-3-030-01887-0_102

Conference contributions, peer-reviewed

Haas, Michelle C.; Martin-Niedecken, Anna; Wild, Larissa; Schneeberger, Leander; Graf, Eveline S.,

2023.

Biomechanical analysis of the knee during an immersive, high-intensity exergame training in healthy athletes [poster].

In:

Scandinavian Sports Medicine Congress, Copenhagen, Denmark, 2-4 February 2023.

ZHAW Zürcher Hochschule für Angewandte Wissenschaften.

Available from: https://doi.org/10.21256/zhaw-26952
Graf, Eveline; Zutter, Daniel; De Bon, Dino; Wirz, Markus,

2022.

Technology-supported exercise may increase self-reported health status in people with residual movement impairments after neurological event [poster].

In:

11th Conference of HEPA Europe, Nice, France, 31 August - 2 September 2022.

Available from: https://doi.org/10.1093/eurpub/ckac095.149
Touai, Ayoub; Khendek, Kamelia; Bazeille, Stephane; Spiess, Martina; Graf, Eveline; Klamroth - Marganska, Verena; Ould Abdeslam, Djaffar,

2022.

Prosthetic hand control with data correlation, ANN and shazam methods for SEMG signals classification [poster].

In:

RehabWeek, Rotterdam, The Netherlands, 25-29 July 2022.
Frey, Sara; Spiess, Martina; Graf, Eveline; Ould Abdeslam, Djaffar; Dyer, Linda; Klamroth-Marganska, Verena,

2022.

Artificial intelligence controlled cooperative arm prostheses : what do the users say? [poster].

In:

RehabWeek, Rotterdam, The Netherlands, 25-29 July 2022.
Graf, Eveline; Touait, Ayoub; Haas, Michelle; Spiess, Martina; Klamroth-Marganska, Verena; Bazeille, Stephane; Ould Abdeslam, Djaffar,

2022.

Detecting cooperative hand movements based on electromyographic data : a proof of concept study [poster].

In:

RehabWeek, Rotterdam, The Netherlands, 25-29 July 2022.
Kofler, Nicole; Graf, Eveline; Nast, Irina; Wirz, Markus; Scheermesser, Mandy,

2022.

Robots as therapists : patients' experiences, motivation and expectations with robot-assisted training - a qualitative study [poster].

In:

RehabWeek, Rotterdam, The Netherlands, 25-29 July 2022.
Haas, Michelle; Rausch, Anne-Kathrin; Graf, Eveline,

2022.

Biomechanical analysis of selected risk factors for an anterior cruciate ligament (ACL) rupture during training with the ExerCube [poster].

In:

Scandinavian Sports Medicine Congress, Copenhagen, 3-5 February 2022.
Denoth, Pedrin; Geitner, Pascal; Krähenbühl, Lukas; Graf, Eveline; Stadler, Konrad,

2020.

A powered ankle foot orthosis based on shaft twisted string actuation to assist persons with foot-drop : a feasibility study [poster].

In:

ICNR2020 : 5th International Conference on NeuroRehabilitation, virtual, 13-16 October 2020.
Graf, Eveline; Bauer, Christoph; Pauli, Carole; Wirz, Markus,

2020.

Alteration of push-off mechanics during walking with different prototype designs of a soft exoskeleton in people with incomplete spinal cord injury : a case series [paper].

In:

Wearable Robotics : Challenges and Trends.

WeRob2020 : 5th International Symposium on Wearable Robotics, virtual, 13-16 October 2020.

Springer.

Biosystems & Biorobotics ; 27.

Available from: https://doi.org/10.1007/978-3-030-69547-7
Bauer, Christoph; Pauli, Carole; Wirz, Markus; Graf, Eveline,

2019.

Biomechanical effect of a soft biomimetic exoskeleton developed to improve gait after stroke [poster].

In:

World Confederation of Physical Therapy Congress, Geneva, 10-13 May 2019.

ZHAW Zürcher Hochschule für Angewandte Wissenschaften.

Available from: https://doi.org/10.21256/zhaw-19170
Graf, Eveline; Bauer, Christoph; Schülein, Samuel; de Eyto, Adam; Power, Valerie; Bottenberg, Eliza; Weyermann, Bianca; O'Sullivan, Leonard; Wirz, Markus,

2019.

Assessing usability of a prototype soft exoskeleton by involving people with gait impairments [poster].

In:

World Confederation for Physical Therapy (WCPT) Congress, Geneva, Switzerland, 10-13 May 2019.

ZHAW Zürcher Hochschule für Angewandte Wissenschaften.

Available from: https://doi.org/10.21256/zhaw-17968
Wirz, Markus; Bauer, Christoph; Pauli, Carole; Graf, Eveline,

2019.

Development of an assistive soft exoskeleton : a multistakeholder endeavour [poster].

In:

World Confederation of Physical Therapy Congress, Geneva, 10-13 May 2019.

ZHAW Zürcher Hochschule für Angewandte Wissenschaften.

Available from: https://doi.org/10.21256/zhaw-19150
Graf, Eveline; Stoller, Oliver; Müller, Clemens; Wehrli, Michael,

2019.

Revigo : ein Trainings-, Forschungs- und Ausbildungszentrum für effiziente und intensive Rehabilitation [poster].

In:

Symposium für Gesundheitsberufe, Bern, 22. März 2019.

ZHAW Zürcher Hochschule für Angewandte Wissenschaften.

Available from: https://doi.org/10.21256/zhaw-5511
Sposito, Matteo; Poliero, Tommaso; Di Natali, Christian; Ortiz, Jesus; Pauli, Carole; Graf, Eveline; De Eyto, Adam; Bottenberg, Eliza; Caldwell, Darwin,

2018.

Evaluation of XoSoft Beta-1 lower limb exoskeleton on a post stroke patient [poster].

In:

Sixth National Congress of Bioengineering, Milan, Italy, 25-27 June 2018.
Graf, Eveline S.; Pauli, Carole; Erkens, Laura; Brinks, Ger; O'Sullivan, Leonard; Wirz, Markus; Stadler, Konrad S.; Ortiz, Jesús; Bauer, Christoph M.; Power, Valerie; de Eyto, Adam; Bottenberg, Eliza; Poliero, Tommaso; Sposito, Matteo; Scherly, Daniel; Henke, René,

2018.

Basic functionality of a prototype wearable assistive soft exoskeleton for people with gait impairments : a case study [paper].

In:

PETRA '18 Proceedings of the 11th PErvasive Technologies Related to Assistive Environments Conference.

Pervasive Technologies Related to Assistive Environments (PETRA) Conference, Corfu, Greece, 26-29 June 2018.

New York:

ACM.

pp. 202-207.

Available from: https://doi.org/10.1145/3197768.3197779
Poliero, Tommaso; Di Natali, Christian; Sposito, Matteo; Ortiz, Jesus; Graf, Eveline; Pauli, Carole; Bottenberg, Eliza; De Eyto, Adam; Caldwell, Darwin G.,

2018.

Soft wearable device for lower limb assistance : assessment of an optimized energy efficient actuation prototype [paper].

In:

2018 IEEE International Conference on Soft Robotics (RoboSoft) : 24-28 April 2018.

IEEE RAS International Conference on Soft Robotics (RoboSoft 2018), Livorno, Italy, 24-28 April 2018.

IEEE.

pp. 559-564.

Available from: https://doi.org/10.1109/ROBOSOFT.2018.8405385
Scheuner, Erika; Graf, Eveline; Heinlein, Bernd,

2016.

Comparison of the musculoskeletal modeling tools AnyBody Modeling System and OpenSim [poster].

In:

22nd Congress of the European Society of Biomechanics (ESB 2016), Lyon, 10-13 July 2016.
Lutz, Nathanael; Graf, Eveline,

2016.

Markerless 3D motion tracking using a Xbox Kinect One Sensor : reliability and validity [poster].

In:

Physioswiss Congress 2016, Basel, 17-18 June 2016.

Schweizer Physiotherapieverband Physioswiss.
Graf, Eveline; Schelldorfer, Sarah; Rast, Fabian; Stamm, Domenic; Bauer, Christoph,

2014.

Influence of marker misplacement on the calculation of a multi-segment foot model : a simulation study [poster].

In:

1st Clinical Movement Analysis World Conference, Rome, Italy, 1-4 October 2014.

European Society for Movement Analysis in Adults and Children (ESMAC).

Other publications

Scheermesser, Mandy; Graf, Eveline; Wirz, Markus,

2022.

Ramsch und Preziosen : auf dem Weg zur Beurteilung der Qualität von Apps und Wearables für die Physiotherapie.

Physioactive.

2022(6), pp. 23-27.

Available from: https://doi.org/10.21256/zhaw-27801
Frey, Sara; Spiess, Martina; Graf, Eveline; Ould Abdeslam, Djaffar; Dyer, Linda; Klamroth-Marganska, Verena,

2022.

Implementation of user-centred design for an AI-controlled cooperative arm prosthesis [poster].

In:

4. Digital Health Lab Day, Winterthur, Schweiz, 12. September 2022.

Available from: https://digitalhealthlabday.ch/en/abstracts
Graf, Eveline,

2022.

Mit Exoskeletten und Exosuits zu mehr Mobilität.

Wir Senior:innen.

2022(3), pp. 34-35.
Hug, Daniel; Papetti, Stefano; Martin-Niedecken, Anna-Lisa; Graf, Eveline; Rogers, Katja,

2021.

Sound design for exergames : a design research pilot project [poster].

In:

Research Symposium of Zurich University of the Arts, Zurich, November 2021.

ZHdK Zürcher Hochschule der Künste.

Available from: https://doi.org/10.21256/zhaw-24067
Sommer, Bettina; Raaflaub, Cristina; Hollenstein, Andreas; Graf, Eveline,

2020.

Achillessehnen-Verletzungen : Untersuchung der medizinischen Versorgung mit dem Künzli Ortho Rehab Absolut, Orthotech Vario Stabil und Oped Vacoped.

Fuss & Schuh.

146(6), pp. 5-7.
Graf, Eveline,

2018.

Roboter als Therapeuten der Zukunft.

IT for Health.
Graf, Eveline; Kuster, Roman; Bauer, Christoph; Heinlein, Bernd,

2016.

Accuracy of KinectOne to quantify kinematics of the upper body is depending on plane of movement [poster].

In:

Physioswiss Congress 2016, Basel, 17-18 June 2016.
Kuster, Roman; Bauer, Christoph; Heinlein, Bernd; Graf, Eveline,

2015.

Accuracy of the new "Kinect for Xbox one" in physiotherapeutic exercises of the lower body [poster].

In:

21st Congress of the European Society of Biomechanics, Prague, 5-8 July 2015.
Scheuner, Erika; Kuster, Roman; Graf, Eveline; Heinlein, Bernd,

2015.

Vergleich des Schulterrhythmus eines patientenunterstützenden Systems mit Probandendaten während der Abduktion [poster].

In:

9. Jahrestagung der Deutschen Gesellschaft für Biomechanik, Bonn, Deutschland, 8. Mai 2015.

Oral conference contributions and abstracts

Graf, Eveline; Pauli, Carole; Sommer, Bettina,

2021.

Altered timing in trunk rotation with the ToneFit Reha compared to Nordic Walking in people with low back pain.

In:

XXVIII Congress of the International Society of Biomechanics, online, 25-29 July 2021.
Graf, Eveline; Wirz, Markus; Pauli, Carole; Bauer, Christoph,

2021.

Ankle kinematics during walking with a soft exoskeleton in people with dropfoot – a case series.

In:

XXVIII Congress of the International Society of Biomechanics, online, 25-29 July 2021.
Wolf, Peter; Moor, R.; Graf, Eveline,

2021.

Inclination of talocrural joint axis : in vitro studies and morphological considerations not confirmed in walking condition.

In:

XXVIII Congress of the International Society of Biomechanics, online, 25-29 July 2021.
Pauli, Carole; Graf, Eveline; Wirz, Markus; Bauer, Christoph,

2019.

Can off-the-shelf inertial measurement units measure gait kinematics in patients with gait limitations?.

In:

ESMAC 2019 abstracts.

Annual Meeting of the European Society for Movement Analysis in Adults and Children (ESMAC), Amsterdam, 23-28 September 2019.

Elsevier.

pp. 284-285.

Available from: https://doi.org/10.1016/j.gaitpost.2019.07.317
Graf, Eveline; Wirz, Markus,

2018.

Solving real life problems : bridging user needs and engineering for digital health solutions.

In:

Conference «Life in Numbers 4» - Building Bridges between Industrial and Academic Research, Wädenswil, 4 October 2018.
Graf, Eveline,

2018.

Technologie-basierte ambulante Therapie : wie der vermehrte Einsatz von Technologie die Gesundheitsberufe verändern kann.

In:

HoGe Tagung 2018, Alice Salomon Hochschule Berlin, Berlin, Deutschland, 27.-28. September 2018.
Wirz, Markus; Bauer, Christoph; Nast, Irina; Graf, Eveline; Schämann, Astrid,

2016.

Entwicklung, Implementierung und Evaluation neuer Technologien in der Physiotherapie.

In:

Abstractband Forschungssymposium Physiotherapie 2016.

Forschungssymposium Physiotherapie - Deutsche Gesellschaft für Physiotherapiewissenschaft, Bochum, Deutschland, 17.-18. November 2016.
Graf, Eveline; Kuster, Roman; Wirz, Markus; Heinlein, Bernd,

2015.

Validity of the new Kinect-sensor in measuring upper body kinematics.

In:

25th Congress of the International Society of Biomechanics (ISB 2015), Glasgow, UK, 12-16 July 2015.
Bruderer-Hofstetter, Marina; Rast, Fabian; Bauer, Christoph; Graf, Eveline; Meichtry, André,

2014.

Pattern recognition methods in clinical gait analysis : what do we gain?.

In:

1st Clinical Movement Analysis World Conference, Rome, Italy, 1-4 October 2014.

European Society for Movement Analysis in Adults and Children (ESMAC).

Publications before appointment at the ZHAW

Wannop, J.W.; Graf, Eveline; Stefanyshyn, D.J., 2014. The effect of lateral banking on the kinematics and kinetics of the lower extremity during lateral cutting movements. Human Movement Science. 33, S. 97-107. Verfügbar unter: doi.org/10.1016/j.humov.2013.07.020

Graf, Eveline; Stefanyshyn, D.J., 2013. The effect of footwear torsional stiffness on lower extremity kinematics and kinetics during lateral cutting movements. Footwear Science. 5(2), S. 101-109. Verfügbar unter: doi.org/10.1080/19424280.2013.789561

Graf, Eveline; Stefanyshyn, D.J, 2012. The effect of shoe torsional stiffness on lower extremity kinematics and biomechanical risk factors for patellofemoral pain syndrome during running. Footwear Science. 4(3), S. 199-206. Verfügbar unter: doi.org/10.1080/19424280.2012.679703

Graf, Eveline; Stefanyshyn, D.J., 2012. Average torsion axis location of athletic movements : subject specific of movement specific?. Journal of Applied Biomechanics. 29(3): S. 365-368. Verfügbar unter: doi.org/10.1123/jab.29.3.365

Graf, Eveline; Stefanyshyn, D. J., 2012. The shifting of the torsion axis of the foot during the stance phase of lateral cutting movements. Journal of Biomechanics. 45(15), S. 2680-2683. Verfügbar unter: doi.org/10.1016/j.jbiomech.2012.08.025

Graf, Eveline; Wright, I.C.; Stefanyshyn, D.J., 2012. Effect of relative marker movement on the calculation of the foot torsion axis using a combined Cardan angle and helical axis approach. Computational and Mathematical Methods in Medicine. Verfügbar unter: dx.doi.org/10.1155/2012/368050

Other publications

Graf, Eveline, 2022. www.quartierplus.ch/de/fachbeitrage/mit-exoskeletten-und-exosuits-zu-mehr-mobilitaet

Graf, Eveline, 2022. Rehabilitation nach Sportverletzung: spielerische Übungen im ExerCube. MEDICA Magazin, www.medica.de/Interview_Eveline_Graf_ZHAW_ExerUP_1, www.medica-tradefair.com/Interview_Eveline_Graf_ZHAW_ExerUP_2

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