An online help framework for web applications. - KwangChun Lee; Dan Hyung Lee (SIGDOC, 2007)

Commonality and Variability Visualization Using Multidimensional Scaling. - KwangChun Lee; Dan Hyung Lee (SPLC (2), 2008)

A Market-Driven Product Line Scoping. - KwangChun Lee; Dan Hyung Lee (SERA (selected papers), 2011)