EPC Workflow Model to WIFA Model Conversion. - Anni Tsai; Jiacun Wang; William M. Tepfenhart; Daniela Rosca (SMC, 2006)

Resource-Constrained Workflow Modeling. - Jiacun Wang; William M. Tepfenhart; Daniela Rosca; Anni Tsai (TASE, 2007)

Workflow Resource Requirement Modeling and Analysis. - Jiacun Wang; William M. Tepfenhart; Daniela Rosca; Anni Tsai (ICNSC, 2008)