OCHIEZE UGOCHUKWU PHILIP. Design, Construction and Performance Analysis of a 5 KgLaboratory Ball Mill. Global Journals of Research in Engineering, [S. l.], v. 17, n. A2, p. 27–42, 2017. Disponível em: https://engineeringresearch.org/index.php/GJRE/article/view/1562. Acesso em: 5 may. 2024.