Amelia, Rizki, Nur Fitriani, Faujiatul Munawaroh, and Suratman Pambudi. 2022. “SISTEM INFORMASI E-LEARNING PADA MAN BONTANG”. Jurnal Ilmiah Widya Borneo 4 (2):157-74. https://doi.org/10.56266/widyaborneo.v4i2.66.