Analysis approach of business process net using extended zone
LIU Xian-ming 1,LI Shi-xian 2,LI Wei-hua 3,LIANG Wen 1,MA Yong 1
Computer Engineering and Applications . 2010, (10): 48 -50 .  DOI: 10.3778/j.issn.1002-8331.2010.10.016