@inproceedings{CHI-2014-HellerKB,
	author        = "Florian Heller and Aaron Krämer and Jan O. Borchers",
	booktitle     = "{Proceedings of the 32nd ACM SIGCHI Conference on Human Factors in Computing Systems}",
	doi           = "10.1145/2556288.2557021",
	isbn          = "978-1-4503-2473-1",
	pages         = "615--624",
	publisher     = "{ACM}",
	title         = "{Simplifying orientation measurement for mobile audio augmented reality applications}",
	year          = 2014,
}