Oliveira GFF de, Souza EJ de, Gomes AJ de L. Study of the technical feasibility of using colored mortar for coating. Int. J. Geosci., Eng. Technol. [nternet]. 2023 Apr. 30 [cited 2025 May 25];7(1):8-15. vailable from: https://revistas.ufvjm.edu.br/ijget/article/view/508