2023. PERANCANGAN SISTEM INFORMASI DATA NILAI SISWA DI SMAN 2 PADANG BOLAK SUMATERA UTARA MENGGUNAKAN METODE PROTOTYPING. Journal of Innovation And Future Technology (IFTECH). 5, 2 (Aug. 2023), 24–33. DOI:https://doi.org/10.47080/iftech.v5i2.2694.