Sandra Sendra, Raquel Lacuesta, Miguel Garcia, Jaime Lloret,. “Secure Communications in Group-Based Wireless Sensor Networks”. International Journal of Communication Networks and Information Security (IJCNIS) 2, no. 1 (April 29, 2010). Accessed April 27, 2024. https://www.ijcnis.org/index.php/ijcnis/article/view/27.