Retrospective vs. concurrent think-aloud protocols: Testing the usability of an online library catalogue
van den Haak, Maaike, De Jong, Menno, Jan Schellens, PeterVolume:
22
Language:
english
Journal:
Behaviour & Information Technology
DOI:
10.1080/0044929031000
Date:
September, 2003
File:
PDF, 327 KB
english, 2003