Kumar K, Ashok, N. Kapilan, and S Kasthurirengan. “Comparative Studies on Solar Assisted Silica Gel- Water and Activated Carbon-Methanol Based Adsorption Refrigeration System”. Journal of Mines, Metals and Fuels 70, no. 8A (December 8, 2022): 290–297. Accessed May 17, 2024. http://www.informaticsjournals.com/index.php/jmmf/article/view/31989.