Komarudin NA, Lacson J angelo, Toribio EC, Hasudungan P, Maulit RJ, Talaña A, et al. Clean-up Drive System as Watershed Conservation at Saran River, Laguna, Philippines : Implications for Perception of Residents. int. j. hydrol. environ. sustain. [Internet]. 2023 Feb. 28 [cited 2026 Feb. 4];2(1):41-9. Available from: https://journal.foundae.com/index.php/ijhes/article/view/192