Author Details | Ultima InfoSys : Jurnal Ilmu Sistem Informasi

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Ellynia, Ellynia, Universitas Multimedia Nusantara, Indonesia

Vol 5 No 1 (2014): UltimaInfoSys :Jurnal Ilmu Sistem Informasi - Articles
Penerapan Customer Relationship Management (CRM) pada Aplikasi Pengiriman Pesan Instan Studi Kasus: WhatsApp, WeChat, Line, KakaoTalk
Abstract PDF (Bahasa Indonesia)