KIMARO, T.; SIBANDE, H. Trends of Rainfall and Maize Productivity in Malawi. Tanzania Journal of Engineering and Technology, [S. l.], v. 31, n. 1, p. 72-82, 2008. DOI: 10.52339/tjet.v31i1.418. Disponível em: https://tjet.udsm.ac.tz/index.php/tjet/article/view/418. Acesso em: 19 may. 2024.