@inproceedings{STOC-2000-KaoNT,
	author        = "Ming-Yang Kao and Andreas Nolte and Stephen R. Tate",
	booktitle     = "{Proceedings of the 32nd Annual ACM Symposium on Theory of Computing}",
	doi           = "10.1145/335305.335333",
	isbn          = "1-58113-184-4",
	pages         = "228--234",
	publisher     = "{ACM}",
	title         = "{The risk profile problem for stock portfolio optimization}",
	year          = 2000,
}