@inproceedings{STOC-1980-Lloyd,
	author        = "Errol L. Lloyd",
	booktitle     = "{Proceedings of the 12th Annual ACM Symposium on Theory of Computing}",
	doi           = "10.1145/800141.804692",
	pages         = "436--446",
	publisher     = "{ACM}",
	title         = "{Critical Path Scheduling of Task Systems with Resource and Processor Constraints}",
	year          = 1980,
}