Chung, Gregory K.W.K., and Eva L. Baker. “An Exploratory Study to Examine the Feasibility of Measuring Problem-Solving Processes Using a Click-Through Interface”. The Journal of Technology, Learning and Assessment 2, no. 2 (August 1, 2003). Accessed May 1, 2024. https://ejournals.bc.edu/index.php/jtla/article/view/1662.