Techo, Jakkrawut, Panupon Trairat, Jakkrit Techo, Sujitra Techo, Thirayu Pinthong, and Arkom Palamanit. “Comparative investigation of performance for off-grid solar pump for further application in agriculture farms: A case study in Thailand”. Engineering Access 11, no. 1 (December 20, 2024): 134–140. accessed April 4, 2025. https://ph02.tci-thaijo.org/index.php/mijet/article/view/254300.