The following publications are possibly variants of this publication:
- Business Rules Extraction from Large Legacy SystemsXinyu Wang, Jianling Sun, Xiaohu Yang, Zhijun He, Srinivasa R. Maddineni. CSMR 2004: 249-253 [doi]
- Human factors in extracting business rules from legacy systemsXinyu Wang, Jianling Sun, Xiaohu Yang, Zhijun He, Srinivasa R. Maddineni. SMC 2004: 200-205 [doi]
- Business Rule Extraction from Legacy CodeHai Huang, Wei-Tek Tsai, Sourav Bhattacharya, Xiaoping Chen, Yamin Wang, Jianhua Sun. compsac 1996: 162-167 [doi]
- Identifying Domain Variables from Inter-Procedural Programs to Extract Business RuleXiaohu Yang, Weiwei Qiu, Xinyu Wang. serp 2009: 437-442