Syabania, Rahma, and Neny Rosmawarni. “PERANCANGAN APLIKASI CUSTOMER RELATIONSHIP MANAGEMENT (CRM) PADA PENJUALAN BARANG PRE-ORDER BERBASIS WEBSITE”. JURNAL REKAYASA INFORMASI 10, no. 1 (April 24, 2021): 44-49. Accessed August 22, 2025. https://ejournal.istn.ac.id/index.php/rekayasainformasi/article/view/951.