FOŘT, I.; AMBROS, F.; MEDEK, J. Study of Wear of Pitched Blade Impellers. Acta Polytechnica, Prague, Czech Republic, v. 40, n. 5, 2000. Disponível em: https://ojs.cvut.cz/ojs/index.php/ap/article/view/144. Acesso em: 22 jan. 2025.