Husni Al Amin, Imam, and Tidar Raiz Hutama. “APLIKASI CRM PADA TOKO ANIK SALATIGA BERBASIS WEB MOBILE”. Information Technology and Telematics 8, no. 2 (July 20, 2019). Accessed August 16, 2020. https://unisbank.ac.id/ojs/index.php/fti3/article/view/6582.