@inproceedings{CHI-2012-CheemaGL,
	author        = "Salman Cheema and Sumit Gulwani and Joseph J. LaViola Jr.",
	booktitle     = "{Proceedings of the 30th ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/2207676.2208550",
	isbn          = "978-1-4503-1015-4",
	pages         = "1037--1064",
	publisher     = "{ACM}",
	title         = "{QuickDraw: improving drawing experience for geometric diagrams}",
	year          = 2012,
}