Raja, N. N., and A. D. Khanderao. “Experimental Investigation on Performance of Vapor Compression Refrigeration System Using Nanorefrigerant (R134a+Al2O3) With Evaporative Condenser”. Asian Review of Mechanical Engineering, vol. 9, no. 1, May 2020, pp. 45-49, doi:10.51983/arme-2020.9.1.2471.