Design and Fabrication of Solar Powered Vapour Absorption Refrigeration SystemVarun Yadav, Supradeepa Panual G, Neeraj Yadav, Ratnam Bordia, Rohini Soni and Rinkesh KhandeyE3S Web Conf., 170 (2020) 02011DOI: https://doi.org/10.1051/e3sconf/202017002011