d THE EFFECT OF CONCENTRATIONS OF BENTONITE ON THE PROPERTIES OF NON-NEWTONIAN FLUIDS: abstract, introduction, mathematical and experimental models, results and discussion, conclusions. THE IRAQI JOURNAL FOR MECHANICAL AND MATERIALS ENGINEERING, [S. l.], v. 20, n. 1, p. 37–46, 2020. DOI: 10.32852/iqjfmme.v20i1.459. Disponível em: https://iqjfmme.com/index.php/jmme/article/view/459.. Acesso em: 19 apr. 2025.