Choudhury, P.K., and D.C. Baruah. “Development of an Empirical Model For Assessment of Solar Air Heater Performance”. Distributed Generation & Alternative Energy Journal 29, no. 3 (April 4, 2022): 56–75. Accessed May 14, 2026. https://journals.riverpublishers.com/index.php/DGAEJ/article/view/13945.