Azmi Fadhal Fauzan, et al. “Optimization of an Off-Grid Solar Photovoltaic System for Agricultural Irrigation in Bogoran Village, Trenggalek”. Semarak International Journal of Agriculture, Forestry and Fisheries , vol. 11, no. 1, Oct. 2026, pp. 1-17, https://semarakilmu.my/index.php/sijaff/article/view/1249.