@inproceedings{ITiCSE-2002-AlphonceV,
	author        = "Carl Alphonce and Phil Ventura",
	booktitle     = "{Proceedings of the Seventh Conference on Innovation and Technology in Computer Science Education}",
	doi           = "10.1145/544414.544437",
	isbn          = "1-58113-499-1",
	pages         = "70--74",
	publisher     = "{ACM}",
	title         = "{Object orientation in CS1-CS2 by design}",
	year          = 2002,
}