Vahlepy, Donna, and Kussuyatmono Bagus Wardianto. 2024. “IMPLEMENTASI CUSTOMER RELATIONSHIP MARKETING PADA PELAYANAN KELUHAN PELANGGAN PT. PLN (PERSERO)”. Jurnal Kompetitif Bisnis 2 (4):170-84. https://jkb.fisip.unila.ac.id.121-50-32-50.cpanel.site/index.php/jkb/article/view/241.