TY - JOUR T1 - On Design, Verification, and Dynamic Modification of the Problem-Based Scientific Workflow Model JF - Simulation Modeling Practice and Theory Y1 - 2007 A1 - Liu,X. A1 - Wanchun,D. A1 - Chen,J. A1 - Fan,Shaokun A1 - Cheung,S. C. A1 - Cai,S. KW - BIS KW - Business Analytics VL - 15 CP - 9 U2 - a U4 - 132759525376 ID - 132759525376 ER -