1. Cahill, S. E., & Eggleston, R. (1994). Managing emotions in public: the case of wheelchair users. Social Psychology Quarterly, 57(4), 300. https://doi.org/10.2307/2787157

2. Carneiro, L. E. D. S., Rebelo, F., & Noriega, P. (2018). Different Wheelchairs Designs Influence Emotional Reactions from Users and Non-users? In Advances in intelligent systems and computing (pp. 572–580). https://doi.org/10.1007/978-3-319-94706-8_60

3. Silvers, A. (2015). Vulnerability: New Essays in Ethics and Feminist Philosophy, edited by Mackenzie, Catriona, Rogers, Wendy, and Dodds, Susan. Australasian Journal of Philosophy, 93(4), 831–833. https://doi.org/10.1080/00048402.2015.1016992

4. Triberti, S., Chirico, A., La Rocca, G., & Riva, G. (2017). Developing Emotional Design: Emotions as Cognitive Processes and their Role in the Design of Interactive Technologies. Frontiers in Psychology, 8. https://doi.org/10.3389/fpsyg.2017.01773

5. Saraiva, M., Ayanoğlu, H., & Özcan, B. (2019). Emotional design and Human-Robot interaction. In Human-computer interaction series (pp. 119–141). https://doi.org/10.1007/978-3-319-96722-6_8

6. Ability Tech – Inclusive innovation. (z.d.). https://abilitytech.nl/

7. Amazon.com: Robotistan - Kit de inicio de programación gráfica electrónica - Compatible con Arduino y Ardublock - Paquete todo en uno para principiantes : Electrónica. (n.d.). https://www.amazon.com/-/es/Robotistan-programaci%C3%B3n-electr%C3%B3nica-Compatible-principiantes/dp/B095SS5WVG

8. RobotShop Europe. (n.d.). Mini drukknopschakelaar. https://eu.robotshop.com/nl/products/sfe-mini-push-button-switch

9. Vibrerende mini motor disc. (2015, July 16). Kiwi Electronics. https://www.kiwi-electronics.com/nl/vibrerende-mini-motor-disc-1446?country=NL&utm_term=1446&gad_source=1&gclid=CjwKCAjw_e2wBhAEEiwAyFFFoxFufV3FGjvC9r-NXRGkNKC7uSCJGpUUO2ZAwlIxu01MQ6LGWcwd0BoCJ5YQAvD_BwE

10. 105020003 | SEEED Studio Grove-Vibration Motor for toys and cell phone modules | RS. (n.d.). https://my.rs-online.com/web/p/power-motor-robotics-development-tools/1845108

11. STANDAARD LED 3mm ROOD DIFFUUS - Standaard led 3mm rood diffuus. (n.d.). Allekabels. https://www.allekabels.nl/led-diode/7369/1064190/led-diode.html?mc=nl-nl&gad_source=1&gclid=CjwKCAjw_e2wBhAEEiwAyFFFozvgUHUGCtTW1ObseGlOIBFzJrjwPtHzZwV5nx9Uy1JLrr2b8pGNLRoCkQcQAvD_BwE

12. Person sensor by useful sensors. (n.d.). SEN-21231 - SparkFun Electronics. https://www.sparkfun.com/products/21231

13. Usefulsensors. (n.d.). person_sensor_docs/README.md at main · usefulsensors/person_sensor_docs. GitHub. https://github.com/usefulsensors/person_sensor_docs/blob/main/README.md

14. Robotique Site. (2023, March 10). How to Use OV7670 Camera with Arduino​ Uno [Video]. YouTube. https://www.youtube.com/watch?v=vEvQv5-RL-s

15. Electronic Clinic. (2018, December 20). Arduino image processing Eye Pupil Tracking through XML “vb.net,emgucv,python,opencv,raspberry pi” [Video]. YouTube. https://www.youtube.com/watch?v=xQrTNoSgNDQ

16. Electronic Clinic. (2018a, June 20). Arduino Image Processing human face recognition and Entrance control using e lock, vb.net, emgucv [Video]. YouTube. https://www.youtube.com/watch?v=TYllIMfJ3Eg