Hardian, T., S. Lestanti, and S. Kirom. “PERANCANGAN LEARNING MANAGEMENT SYSTEM (LMS) DI MTS SUNAN KALIJOGO NGADRI”. Jurnal Informatika Polinema, vol. 9, no. 3, May 2023, pp. 315-24, doi:10.33795/jip.v9i3.1171.