Alukadinata, Atra, Muhammad Firdaus, and Rifki Ristiawan. “Perancangan Sistem Informasi Penjualan Handphone Di Forza Mufid Perdana Selular”. Jurnal Indonesia Sosial Teknologi 2, no. 07 (July 21, 2021): 1100–1111. Accessed September 16, 2024. https://jist.publikasiindonesia.id/index.php/jist/article/view/192.