@article{POPL-2018-DevriesePP,
	author        = "Dominique Devriese and Marco Patrignani and Frank Piessens",
	doi           = "10.1145/3158126",
	journal       = "{Proceedings of the ACM on Programming Languages}",
	number        = "POPL",
	pages         = "23",
	publisher     = "{ACM}",
	title         = "{Parametricity versus the universal type}",
	volume        = 2,
	year          = 2018,
}