Tiwari, Sumit, Ashish Gupta, and Om Prakash Yadav. “Cogeneration Possibilities in Academic Institutions: an Experimental Study”. International Journal of Engineering & Technology 7, no. 4.39 (December 13, 2018): 475–477. Accessed May 2, 2024. https://sciencepubco.com/index.php/ijet/article/view/24357.