@inproceedings{ITiCSE-1997-RautamaST,
	author        = "Erkki Rautama and Erkki Sutinen and Jorma Tarhio",
	booktitle     = "{Proceedings of the Second Conference on Integrating Technology into Computer Science Education}",
	doi           = "10.1145/268819.268829",
	isbn          = "0-89791-923-8",
	pages         = "24--26",
	publisher     = "{ACM}",
	title         = "{Excel as an algorithm animation environment}",
	year          = 1997,
}