基于OWL时间本体的工作流建模与验证
何庆,汤庸,黄永钊
Using OWL time ontology for workflow modeling and verification
Qing HE,Yong TANG,Yong-zhao HUANG
通信学报 . 2006, (11): 36 -41 .  DOI: 1000-436X(2006)11-0036-06