@inproceedings{ITiCSE-2008-Kolling,
	author        = "Michael Kölling",
	booktitle     = "{Proceedings of the 13th Conference on Innovation and Technology in Computer Science Education}",
	doi           = "10.1145/1384271.1384370",
	isbn          = "978-1-60558-078-4",
	pages         = "327",
	publisher     = "{ACM}",
	title         = "{Greenfoot: a highly graphical ide for learning object-oriented programming}",
	year          = 2008,
}