Firdous Alam, Md., and Rahul Sharma. “Analysis and Construction of Scheffler Solar Concentrator With Application”. Indian Journal of Power and River Valley Development 67, no. 1&2 (February 1, 2017): 24–26. Accessed September 29, 2024. http://mail.informaticsjournals.com/index.php/ijprvd/article/view/44928.