MAJULE, A.; OMOLLO, J. The performance of maize crop during acid amelioration with organic residues in soils of Mtwara, Tanzania . Tanzania Journal of Science, [S. l.], v. 34, n. 1, p. 21–29, 2021. Disponível em: http://tjs.udsm.ac.tz/index.php/tjs/article/view/371. Acesso em: 17 jul. 2025.