Raymond A. Paul Lian Yu Wei-Tek Tsai Xiaoying Bai Scenario-Based Functional Regression Testing. 496- 2001 conf/compsac/2001 COMPSAC http://doi.ieeecomputersociety.org/10.1109/CMPSAC.2001.960659 db/conf/compsac/compsac2001.html#PaulYTB01