QIN, R.; ZHAO , M. . Risk identification of PPP mode in stadiums and gymnasiums by ant colony algorithm. International Journal of Communication Networks and Information Security (IJCNIS), [S. l.], v. 15, n. 1, p. 120–131, 2023. DOI: 10.17762/ijcnis.v15i1.5805. Disponível em: https://ijcnis.org/index.php/ijcnis/article/view/5805. Acesso em: 2 jul. 2024.