一种基于Petri网的审批业务工作流模型
欧阳俊,杨贯中,杨柳,刘美琴,陆绍飞
Examination and approval of business workflow model based on Petri net
OUYANG Jun,YANG Guan-zhong,YANG Liu,LIU Mei-qin,LU Shao-fei
计算机应用 . 2005, (03): 688 -690 .  DOI: 10.3724/SP.J.1087.2005.0688