Compressive strength of colored concrete with iron oxide in the city of Teófilo Otoni in Minas Gerais. International Journal of Geoscience, Engineering and Technology , [S. l.], v. 1, n. 1, p. 69–77, 2020. DOI: 10.70597/ijget.v1i1.370. Disponível em: https://revistas.apps-teste.ufvjm.edu.br/index.php/ijget/article/view/370. Acesso em: 23 apr. 2026.