P.Praveen, S.Santhosh, R.Raaghul, A.S.Pramoth Kumar. “Performance Analysis of Vapour Absorption Refrigeration System Using Waste Heat from IC Engine”. International Journal of Advanced Science and Technology, Vol. 29, no. 5s, June 2020, pp. 10879-92, http://sersc.org/journals/index.php/IJAST/article/view/25097.