PERAN CUSTOMER SERVICE SEBAGAI PUBLIC RELATIONS DALAM MENGATASI KELUHAN PELANGGAN  PADA PT MY PULSA PAYMENT INDONESIA DI BAYAT, KLATEN. Fenomena , [S. l.], v. 6, n. 02, 2026. DOI: 10.66764/de8djp45. Disponível em: https://journal.stiamadani.ac.id/index.php/fenomena/article/view/243.. Acesso em: 31 oct. 2026.