Faysal, Mourence, and Dian Anubhakti. “RANCANGAN SISTEM INFORMASI PENJUALAN BERBASIS OBJECT ORIENTED PADA CV. STUDIO DUA WARNA”. IDEALIS : InDonEsiA journaL Information System 2, no. 1 (January 3, 2019): 93–98. Accessed April 17, 2026. https://jom.fti.budiluhur.ac.id/IDEALIS/article/view/1368.