Zitat
Großmann, U., Röhrig, C., Hakobyan, S., Domin, T., & Dalhaus, M. (2006). WLAN Indoor Positioning based on Euclidian Distance and Interpolation (Isobars. In J. Wollert, Proceedings of the 8th Wireless Technologies Kongress (pp. 296–305). Düsseldorf: VDI-Verlag.