Mulyawan, Ali, Dadi Rosadi, and Dianawati Dianawati. 2019. “Sistem Informasi Customer Relationship Management CV. Junindo Pratama”. Jurnal Computech &Amp; Bisnis (e-Journal) 13 (1):36-41. https://jurnal.stmik-mi.ac.id/index.php/jcb/article/view/112.