@inproceedings{ITiCSE-2004-Cliff,
	author        = "Dave Cliff",
	booktitle     = "{Proceedings of the Ninth Conference on Innovation and Technology in Computer Science Education}",
	doi           = "10.1145/1007996.1007997",
	isbn          = "1-58113-836-9",
	pages         = "1",
	publisher     = "{ACM}",
	title         = "{Teaching about natural systems, the next generation of computers, and the generation after that?}",
	year          = 2004,
}