@techreport{JK93:report,
author = {Tomi Janhunen and Marja-Riitta Koivunen},
institution = {Helsinki University of Technology, Laboratory of Information Processing Science},
month = {January},
number = {TKO-B88},
title = {Critic: A User Interface Analysis and Modification Tool Using an Interactor Based User Interface Model},
type = {Report},
year = {1993},
}