Optimizing Communication Network Routing with A* Algorithm: A Comparative Study Against Bellman-Ford and Dijkstra for Enhanced Quality of Service. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 18, n. 4, p. 7091, 2025. DOI: 10.29020/nybg.ejpam.v18i4.7091. Disponível em: https://www.ejpam.com/index.php/ejpam/article/view/7091. Acesso em: 5 dec. 2025.