Joshi U, Karmacharya A, Shrestha P, Chapagain N, Shrestha P, Karki I, Poudyal K. Estimation of Global Solar Radiation at Mid Hill Region, Okhaldhunga. Patan Prospective J. [Internet]. 2022 Dec. 31 [cited 2024 Nov. 21];2(2):262-71. Available from: https://nepjol.info/index.php/ppj/article/view/53127