@inproceedings{ICSM-2001-ZhaoCU,
	author        = "Jianjun Zhao and Jingde Cheng and Kazuo Ushijima",
	booktitle     = "{Proceedings of the 17th International Conference on Software Maintenance}",
	ee            = "http://computer.org/proceedings/icsm/1189/11890672abs.htm",
	pages         = "672--681",
	publisher     = "{IEEE Computer Society}",
	title         = "{A Program Dependence Model for Concurrent Logic Programs and its Applications}",
	year          = 2001,
}