@inproceedings{POPL-2017-DolanM,
	author        = "Stephen Dolan and Alan Mycroft",
	booktitle     = "{Proceedings of the 44th Symposium on Principles of Programming Languages}",
	isbn          = "978-1-4503-4660-3",
	pages         = "60--72",
	publisher     = "{ACM}",
	title         = "{Polymorphism, subtyping, and type inference in MLsub}",
	year          = 2017,
}