Kumar K, Ashok, N. Kapilan, and S Kasthurirengan. 2022. “Comparative Studies on Solar Assisted Silica Gel- Water and Activated Carbon-Methanol Based Adsorption Refrigeration System”. Journal of Mines, Metals and Fuels 70 (8A):290-97. https://doi.org/10.18311/jmmf/2022/31989.