Guobin Shen, Zhuo Chen, Peichao Zhang, Thomas Moscibroda, Yongguang Zhang. Walkie-Markie: Indoor Pathway Mapping Made Easy. In Nick Feamster, Jeffrey C. Mogul, editors, Proceedings of the 10th USENIX Symposium on Networked Systems Design and Implementation, NSDI 2013, Lombard, IL, USA, April 2-5, 2013. pages 85-98, USENIX Association, 2013. [doi]