COSTA, M. M.; ALMEIDA, F. do C. R. Analysis of contractual amendments in public constructions in the state of Minas Gerais. The Journal of Engineering and Exact Sciences, Viçosa/MG, BR, v. 7, n. 1, p. 12101–01, 2021. DOI: 10.18540/jcecvl7iss1pp12101-01-09e. Disponível em: https://periodicos.ufv.br/jcec/article/view/12101. Acesso em: 21 nov. 2024.