@inproceedings{INTERCHI-1993-Lieberman,
	author        = "Henry Lieberman",
	booktitle     = "{Proceedings of the 11th ACM SIGCHI Conference on Human Factors in Computing Systems, jointly organised with the IFIP TC13 International Conference on Human-Computer Interaction}",
	doi           = "10.1145/169059.169120",
	isbn          = "0-89791-575-5",
	pages         = "144",
	publisher     = "{ACM}",
	title         = "{Mondrian: a teachable graphical editor}",
	year          = 1993,
}