Sears, 1997
Sears, A. (1997). Heuristic walkthroughs: Finding the problems without the noise. International Journal of Human-Computer Interaction, 9, 3, 213-234.
Sears, A. (1997). Heuristic walkthroughs: Finding the problems without the noise. International Journal of Human-Computer Interaction, 9, 3, 213-234.