DORMAWATY, Roma; TORAS SIREGAR, Ganda; PATRIA, Nur. Effect of Manual System in Handling Documents Clearance in and Out Ship Service, Loading and Unloading Ship agency by PT. Bahari Eka Nusantara Sangkulirang branch, East Kalimantan . Greenation International Journal of Tourism and Management, [S. l.], v. 1, n. 3, p. 313–318, 2023. DOI: 10.38035/gijtm.v1i3.55. Disponível em: https://research.e-greenation.org/GIJTM/article/view/55. Acesso em: 24 nov. 2024.