BUTAR , P. A.; AHMED, A. A. Analysis of Internal and External Factors of Transport Delay in PT Sari Dumai Oleo. Sinergi International Journal of Logistics, [S. l.], v. 1, n. 1, p. 63–72, 2023. DOI: 10.61194/sijl.v1i1.15. Disponível em: https://journal.sinergi.or.id/index.php/ijl/article/view/15. Acesso em: 6 jul. 2024.