@inproceedings{PPDP-2002-LagoonS,
	author        = "Vitaly Lagoon and Peter J. Stuckey",
	booktitle     = "{Proceedings of the Fourth International Conference on Principles and Practice of Declarative Programming}",
	doi           = "10.1145/571157.571168",
	pages         = "99--108",
	publisher     = "{ACM}",
	title         = "{Precise pair-sharing analysis of logic programs}",
	year          = 2002,
}