Kusumawardhani, A. and Sartana, B. (2018) “ANALISA DAN PERANCANGAN MOBILE CUSTOMER RELATIONSHIP MANAGEMENT (M-CRM) BERBASIS ANDROID STUDI KASUS APLIKASI PEDULI SEKITAR”, IDEALIS : InDonEsiA journaL Information System, 1(5), pp. 169-176. Available at: https://jom.fti.budiluhur.ac.id/index.php/IDEALIS/article/view/1001 (Accessed: 19September2024).