@inproceedings{CADE-2000-AllenCEKL,
	author        = "Stuart F. Allen and Robert L. Constable and Richard Eaton and Christoph Kreitz and Lori Lorigo",
	booktitle     = "{Proceedings of the 17th International Conference on Automated Deduction}",
	doi           = "10.1007/10721959_12",
	isbn          = "3-540-67664-3",
	pages         = "170--176",
	publisher     = "{Springer-Verlag}",
	series        = "{Lecture Notes in Computer Science}",
	title         = "{The Nuprl Open Logical Environment}",
	volume        = 1831,
	year          = 2000,
}