How to detect semantic business process model variants?

Agnes Koschmider, Andreas Oberweis. How to detect semantic business process model variants?. In Yookun Cho, Roger L. Wainwright, Hisham Haddad, Sung Y. Shin, Yong Wan Koo, editors, Proceedings of the 2007 ACM Symposium on Applied Computing (SAC), Seoul, Korea, March 11-15, 2007. pages 1263-1264, ACM, 2007. [doi]

@inproceedings{KoschmiderO07,
  title = {How to detect semantic business process model variants?},
  author = {Agnes Koschmider and Andreas Oberweis},
  year = {2007},
  doi = {10.1145/1244002.1244274},
  url = {http://doi.acm.org/10.1145/1244002.1244274},
  tags = {business process modeling, process modeling},
  researchr = {https://researchr.org/publication/KoschmiderO07},
  cites = {0},
  citedby = {0},
  pages = {1263-1264},
  booktitle = {Proceedings of the 2007 ACM Symposium on Applied Computing (SAC), Seoul, Korea, March 11-15, 2007},
  editor = {Yookun Cho and Roger L. Wainwright and Hisham Haddad and Sung Y. Shin and Yong Wan Koo},
  publisher = {ACM},
  isbn = {1-59593-480-4},
}