Riyanto, Verry. “IMPLEMENTASI METODE RAPID APPLICATION DEVELOPMENT DALAM MEMBANGUN E-COMMERCE DI BIDANG UKM”. Jurnal Pilar Nusa Mandiri 13, no. 1 (March 15, 2017): 122–127. Accessed March 4, 2026. https://www.ejournal.nusamandiri.ac.id.103-80-238-135.cpanel.site/index.php/pilar/article/view/155.