@inproceedings{STOC-1990-Frederickson,
	author        = "Greg N. Frederickson",
	booktitle     = "{Proceedings of the 22nd Annual ACM Symposium on Theory of Computing}",
	doi           = "10.1145/100216.100220",
	isbn          = "0-89791-361-2",
	pages         = "26--33",
	publisher     = "{ACM}",
	title         = "{The Information Theory Bound Is Tight for Selection in a Heap}",
	year          = 1990,
}