@article{POPL-2020-BeckettGMW,
	author        = "Ryan Beckett and Aarti Gupta and Ratul Mahajan and David Walker",
	doi           = "10.1145/3371110",
	journal       = "{Proceedings of the ACM on Programming Languages}",
	number        = "POPL",
	pages         = "27",
	publisher     = "{ACM}",
	title         = "{Abstract interpretation of distributed network control planes}",
	volume        = 4,
	year          = 2020,
}