@inproceedings{ITiCSE-2001-Murtagh,
	author        = "Thomas P. Murtagh",
	booktitle     = "{Proceedings of the Sixth Conference on Innovation and Technology in Computer Science Education}",
	doi           = "10.1145/377435.377462",
	isbn          = "1-58113-330-8",
	pages         = "37--40",
	publisher     = "{ACM}",
	title         = "{Teacing breadth-first depth-first}",
	year          = 2001,
}