M. Suresh, S.Sarathi, and C.Prithviraj. “EXPERIMENTAL ANALYSIS OF SHEET METAL ROOF AS SOLAR COLLECTOR FOR DRYING APPLICATIONS”. International Journal of Intellectual Advancements and Research in Engineering Computations, vol. 4, no. 2, Feb. 2016, pp. 55-60, https://ijiarec.com/ijiarec/article/view/1275.