| |
| 2008 | ||
|---|---|---|
| 3 | EE | Le Yang, Yongsun Choi, Myeonggil Choi, Xinlei Zhao: FWAM: A flexible workflow authorization model using extended RBAC. CSCWD 2008: 625-629 |
| 2006 | ||
| 2 | EE | Yongsun Choi, Xinlei Zhao, Kwanhee Han: Hierarchical Reachability Analysis for Workflow-Nets. CSCWD 2006: 556-561 |
| 2004 | ||
| 1 | Xinlei Zhao, Yongsun Choi: Hierarchical Structuring of a Workflow Model in Petri-Net. ICEB 2004: 117-121 | |
| 1 | Myeonggil Choi | [3] |
| 2 | Yongsun Choi | [1] [2] [3] |
| 3 | Kwanhee Han | [2] |
| 4 | Le Yang | [3] |