, Gurmeet Kaur, Varsha. “Energy Efficient Data Collection through Double Cluster Heads in Wireless Sensor Network”. International Journal on Future Revolution in Computer Science & Communication Engineering 2, no. 10 (October 31, 2016): 01–07. Accessed May 18, 2024. http://www.ijfrcsce.org/index.php/ijfrcsce/article/view/67.