@inproceedings{CHI-2011-FrischKLD,
	author        = "Mathias Frisch and Sebastian Kleinau and Ricardo Langner and Raimund Dachselt",
	booktitle     = "{Proceedings of the 29th ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/1978942.1979177",
	isbn          = "978-1-4503-0228-9",
	pages         = "1615--1618",
	publisher     = "{ACM}",
	title         = "{Grids & guides: multi-touch layout and alignment tools}",
	year          = 2011,
}