Frøkjær & Hornbæk, 2005
Frøkjær, E., & Hornbæk, K. (2005). Cooperative usability testing: Complementing usability tests with user-supported interpretation sessions. CHI 2005 Extended Abstracts, 1383-1386. New York, NY: ACM.
PDF: http://www.diku.dk/~kash/papers/CHI2005_froekjar.pdf
