@inproceedings{POPL-2007-LeeCH,
	author        = "Daniel K. Lee and Karl Crary and Robert Harper",
	booktitle     = "{Proceedings of the 34th Symposium on Principles of Programming Languages}",
	doi           = "10.1145/1190216.1190245",
	editor        = "Martin Hofmann and Matthias Felleisen",
	isbn          = "1-59593-575-4",
	pages         = "173--184",
	publisher     = "{ACM}",
	title         = "{Towards a mechanized metatheory of standard ML}",
	year          = 2007,
}