@conference {364,
	title = {Ariadne{\textquoteright}s Thread: Robust Turn Detection for Path Back-Tracing Using the iPhone},
	booktitle = {International Conference on Ubiquitous Positioning, Indoor Navigation and Location-Based Services (UPINLBS 2014)},
	year = {2014},
	keywords = {Indoor localization},
	url = {http://www.escholarship.org/uc/item/451333xg},
	author = {Flores, German and Roberto Manduchi and Zenteno, Enrique}
}
