@inproceedings{CL-2000-DemoenN,
	author        = "Bart Demoen and Phuong-Lan Nguyen",
	booktitle     = "{Proceedings of the First International Conference on Computational Logic}",
	doi           = "10.1007/3-540-44957-4_83",
	isbn          = "3-540-67797-6",
	pages         = "1240--1254",
	publisher     = "{Springer-Verlag}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{So Many WAM Variations, So Little Time}",
	volume        = 1861,
	year          = 2000,
}