Sjarief, Roestam. “Kawasan Perdesaan Ditinjau Dari Sistem Tata Air Daerah Aliran Sungai (DAS)”. Journal of Regional and City Planning 8, no. 1 (March 31, 2017): 42-48. Accessed October 13, 2025. https://journals.itb.ac.id/index.php/jpwk/article/view/4374.