N. Mayo, and M. Goldberg. Journal of rehabilitation medicine, 41 (4):
209-16(March 2009)5156<m:linebreak></m:linebreak>JID: 101088169; RF: 95; ppublish;<m:linebreak></m:linebreak>Tipus d'estudis; Errors.
S. Rick, S. Bhaskaran, Y. Sun, S. McEwen, and N. Weibel. Proceedings of the 24th International Conference on Intelligent User Interfaces: Companion, page 105--106. New York, NY, USA, ACM, (2019)event-place: Marina del Ray, California.