Phaobkaew, K., Ketjoy, N., Rakwichian, W., & Yammen, S. (2014). Performance of a-Si, p-Si, and HIT PV Technological Comparison under Tropical Wet Climate Condition. Journal of Renewable Energy and Smart Grid Technology, 2(2), 11–23. retrieved from https://ph01.tci-thaijo.org/index.php/RAST/article/view/26018