Sungwon Kang Hyunho Kim Jongmoon Baik Ho-Jin Choi ChangSup Keum Transformation Rules for Synthesis of UML Activity Diagram from Scenario-Based Specification. 431-436 2010 COMPSAC http://dx.doi.org/10.1109/COMPSAC.2010.51 conf/compsac/2010 db/conf/compsac/compsac2010.html#KangKBCK10