Balamurugan, P, M Shyamala Devi, and V Sharmila. “An Energy Minimizing Score Based Optimal Data Gathering in Wireless Sensor Networks”. International Journal of Engineering and Technology 7, no. 2.31 (May 29, 2018): 161–164. Accessed May 18, 2025. https://mail.sciencepubco.com/index.php/IJET/article/view/13431.