“‘COP Enhancement Of Domestic Refrigerator By Subcooling And Superheating Using Shell &Tube Type Heat Exchanger’”. International Journal of Engineering Research and Advanced Technology (ijerat) (E-ISSN 2454-6135) DOI: 10.31695/IJERAT 2, no. 5 (May 5, 2016): 01–10. Accessed May 10, 2024. https://ijerat.com/index.php/ijerat/article/view/147.