“Influential Factors Affecting Sea Transportation Services to Enhance Customer Satisfaction: Faktor-Faktor Yang Mempengaruhi Layanan Transportasi Laut Guna Mendukung Kepuasan Pengguna Jasa”. ALTAIR: Jurnal Transportasi dan Bahari 1, no. 1 (May 26, 2024): 21–27. Accessed September 16, 2024. https://jurnal.atriastar.com/index.php/altair/article/view/16.