Rusmana, Arif Satria, Achmad Syarifudin, and Henggar Risa Destania. 2022. “NUMERICAL METHOD APPROACH TO ANALYSIS OF DRAINAGE CHANNELS OF PIT-3 WEST BANKO TANJUNG ENIM”. Indonesian Journal of Engineering and Science 3 (1):021-031. https://doi.org/10.51630/ijes.v3i1.32.