PENGARUH KESIAPAN TEKNOLOGI DAN KOMPETENSI DIGITAL SUMBER DAYA MANUSIA TERHADAP EFESIENSI OPERASIONAL PELABUHAN BELAWAN. JOURNAL OF SCIENCE AND SOCIAL RESEARCH, [S. l.], v. 9, n. 5, p. 8101–8110, 2026. DOI: 10.54314/jssr.v9i5.7277. Disponível em: https://jurnal.goretanpena.com/index.php/JSSR/article/view/7277.. Acesso em: 15 oct. 2026.