Akhbar, Arryjalul, Melda Fajra, and Robby Hotter. “TINJAUAN KAPASITAS DRAINASE KAWASAN TANGSI KELURAHAN TANAH LAPANG KECAMATAN LEMBAH SEGAR KOTA SAWAHLUNTO”. Journal of Applied Engineering Scienties 3, no. 3 (September 30, 2020): 010-017. Accessed August 29, 2025. https://ojs-ft.ekasakti.org/index.php/JAES/article/view/43.