KAHLER, B. A synopsis of the polyvalent qualities of zeolite-clinoptilolite and the proposed uses within the Namibian medical, pharmaceutical, industrial and economical sectors: A proposal for an integrated research. International Science and Technology Journal of Namibia, [S. l.], p. 042–051, 2014. Disponível em: https://journals.unam.edu.na/index.php/ISTJN/article/view/1127. Acesso em: 6 may. 2024.