Extended monitoring with group localization in software defined hybrid Wi-Fi/zigbee networks: An initial prototype. - Guolin Sun; Feng Liu; Nengfeng Liu; Guisong Liu (WPMC, 2014)

Research and Practice About Innovative Experimental Course of Machine Vision Project Development. - Gaixia Liu; Nengfeng Liu; Ruxiang Chen; Jinhua Song; Kuntian Dai; Qiaozhi Lei (ICCSE (2), 2022)