1.
Sirisamphanwong C, Ketjoy N, Rakwichain W, Vaivudh S. Average photon energy under Thailand’s climatic condition. RAST [Internet]. 2014 Dec. 18 [cited 2024 May 8];6(1):25-30. Available from: https://ph01.tci-thaijo.org/index.php/RAST/article/view/26179