FILIPPOV, D. V.; IVANOVA, A. E. Technique, principles and features of assessment of economic efficiency of highways construction and reconstruction. Amazonia Investiga, [S. l.], v. 7, n. 17, p. 109–120, 2018. Disponível em: https://amazoniainvestiga.info/index.php/amazonia/article/view/333. Acesso em: 3 jul. 2024.