Cai, Biao; Sang, Qiang; Yang, Kaixue: 'Boundary node detection for WSNs based on simple community percolation', The Journal of Engineering, 2018, 2018, (16), p. 1785-1792, DOI: 10.1049/joe.2018.8309 IET Digital Library, https://digital-library.theiet.org/;jsessionid=cwoj2mga6bav.x-iet-live-01content/journals/10.1049/joe.2018.8309