Agung Wijoyo, Rifandi Bay Hakim, Karina Damaristi Panjaitan, Suci Oktavia Ramadhani, and Gilang Ramadhan, “PERANAN SISTEM INSFORMASI MANAJEMEN PEMASARAN DI PT. TELKOM INDONESIA (Studi Kasus : PT. TELKOM)”, Jurihum, vol. 1, no. 3, pp. 355–358, Oct. 2023.