USING GRAPH THEORY IN LOGISTICS FROM A 21ST CENTURY PERSPECTIVE. International Review for Human and Natural Sciences, [S. l.], v. 13, n. 1, 2025. DOI: 10.59505/IRHNS.22352007.2023.1.03. Disponível em: https://www.irhns.com/index.php/irhns/article/view/29. Acesso em: 18 sep. 2026.