Supriyanto, Supriyanto, and Nina Setiyawati. “Pembangunan Aplikasi Mobile-Customer Relationship Management (M-CRM) Terintegrasi Pada UMKM”. IKRA-ITH Informatika : Jurnal Komputer dan Informatika 5, no. 2 (November 10, 2020): 118-127. Accessed November 3, 2025. https://journals.upi-yai.ac.id/index.php/ikraith-informatika/article/view/1005.