@inproceedings{STOC-1973-Tarjan,
	author        = "Robert Endre Tarjan",
	booktitle     = "{Proceedings of the Fifth Annual ACM Symposium on Theory of Computing}",
	doi           = "10.1145/800125.804040",
	pages         = "96--107",
	publisher     = "{ACM}",
	title         = "{Testing Flow Graph Reducibility}",
	year          = 1973,
}