@inproceedings{ITiCSE-2006-MatzkoD,
	author        = "Sarah Matzko and Timothy A. Davis",
	booktitle     = "{Proceedings of the 11th Conference on Innovation and Technology in Computer Science Education}",
	doi           = "10.1145/1140124.1140170",
	isbn          = "1-59593-055-8",
	pages         = "168--172",
	publisher     = "{ACM}",
	title         = "{Teaching CS1 with graphics and C}",
	year          = 2006,
}