Gui, Linqing; Yang, Mengxia; Fang, Peng; Yang, Shuai: 'RSS-based indoor localisation using MDCF', IET Wireless Sensor Systems, 2017, 7, (4), p. 98-104, DOI: 10.1049/iet-wss.2016.0085
IET Digital Library, https://digital-library.theiet.org/;jsessionid=6hnn3l82n651p.x-iet-live-01content/journals/10.1049/iet-wss.2016.0085