CHEMICAL AND PHYSICAL COMPARATIVE STUDY OF THE EFFECT OF WET AND DRY BENEFICIATION OF KANKARA KAOLIN. Nigerian Journal of Technology, [S. l.], v. 34, n. 2, p. 297–300, 2015. DOI: 10.4314/njt.342.934. Disponível em: https://www.nijotech.com/index.php/nijotech/article/view/934.. Acesso em: 22 may. 2024.