Guiamel, Ismail Adal, and Han Soo Lee. “Watershed Modelling of the Mindanao River Basin in the Philippines Using the SWAT for Water Resource Management”. Civil Engineering Journal 6, no. 4 (April 1, 2020): 626–648. Accessed September 10, 2025. https://civilejournal.org/index.php/cej/article/view/2060.