@inproceedings{ITiCSE-2005-CilliersCG,
	author        = "Charmain Cilliers and André P. Calitz and Jéan H. Greyling",
	booktitle     = "{Proceedings of the 10th Conference on Innovation and Technology in Computer Science Education}",
	doi           = "10.1145/1067445.1067478",
	isbn          = "1-59593-024-8",
	pages         = "108--112",
	publisher     = "{ACM}",
	title         = "{The effect of integrating an Iconic programming notation into CS1}",
	year          = 2005,
}