Luca Mainetti, Luigi Patrono, Ilaria Sergi. A survey on indoor positioning systems. In Nikola Rozic, Dinko Begusic, editors, 22nd International Conference on Software, Telecommunications and Computer Networks, SoftCOM 2014, Split, Croatia, September 17-19, 2014. pages 111-120, IEEE, 2014. [doi]
Abstract is missing.