CHIKWE, T.N.; NWAKANMA, E.C. Effects of Contaminants on the Rheological Properties of Oil Based Muds. International Journal of Scientific Research in Chemical Sciences, [S. l.], v. 7, n. 1, p. 7–12, 2020. Disponível em: https://ijsrcs.isroset.org/index.php/j/article/view/59. Acesso em: 4 apr. 2025.