@inproceedings{CHI-2014-SpindlerSMD,
	author        = "Martin Spindler and Martin Schuessler and Marcel Martsch and Raimund Dachselt",
	booktitle     = "{Proceedings of the 32nd ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/2556288.2557028",
	isbn          = "978-1-4503-2473-1",
	pages         = "1113--1122",
	publisher     = "{ACM}",
	title         = "{Pinch-drag-flick vs. spatial input: rethinking zoom & pan on mobile displays}",
	year          = 2014,
}