Peerapong, Prachuab. 2021. “Performance Evaluation and the Returns of Investment of Different Solar PV Panel Types in the Utility-Scale: Cases of the Installation in Multi-Region in Thailand”. RMUTSB ACADEMIC JOURNAL 9 (2). Phra Nakorn Sri Ayutthaya:174-85. https://li01.tci-thaijo.org/index.php/rmutsb-sci/article/view/249697.