Zebua, Alexander Januar, and Ahmad Nurhadi. “Analisis Kepuasan Pelanggan Terhadap Layanan Call Center PT Bank Nationalnobu Tbk”. Prosiding Seminar Nasional Manajemen 3, no. 2 (August 22, 2024): 23030–23038. Accessed December 22, 2024. https://openjournal.unpam.ac.id/index.php/PSM/article/view/43266.