Particle Swarm Optimization based approach to solve the multiple sink placement problem in WSNs. - Haïdar Safa; Wassim El-Hajj; Hanan Zoubian (ICC, 2012)

A robust topology control solution for the sink placement problem in WSNs. - Haïdar Safa; Wassim El-Hajj; Hanan Zoubian (J. Netw. Comput. Appl., 2014)