ALFIN, REZA (2025) STRATEGI PENGEMBANGAN PELAYANAN PELANGGAN MELALUI APLIKASI PLN MOBILE PT. PLN (PERSERO) UP3 PAREPARE ULP TANRUTEDONG = CUSTOMER SERVICE DEVELOPMENT STRATEGY THROUGH PLN MOBILE APPLICATION PT. PLN (PERSERO) UP3 PAREPARE ULP TANRUTEDONG. Thesis thesis, Universitas Hasanuddin.