@inproceedings{KR-1992-XiongSS,
	author        = "Yalin Xiong and Norman M. Sadeh and Katia P. Sycara",
	booktitle     = "{Proceedings of the Third International Conference on Principles of Knowledge Representation and Reasoning}",
	isbn          = "1-55860-262-3",
	pages         = "14--23",
	publisher     = "{Morgan Kaufmann}",
	title         = "{Intelligent Backtracking Techniques for Job Shop Scheduling}",
	year          = 1992,
}