Warni, Zubaidah, Nenny Octarinie, and Triana Gunarti. “CUSTOMER LOYALTY AT PT SAMUDERA INDONESIA’S PALEMBANG BRANCH”. Jurnal Manajemen 14, no. 4 (October 30, 2026): 360 - 371. Accessed November 9, 2026. https://jurnal.unpal.ac.id/index.php/jm/article/view/2044.