ARAH, I. K.; KUMAH, E. K. Organic Agriculture and Food Security: The Story of Africa. JOURNAL OF ADVANCES IN AGRICULTURE, [S. l.], v. 5, n. 1, p. 591–605, 2015. DOI: 10.24297/jaa.v5i1.4507. Disponível em: https://rajpub.com/index.php/jaa/article/view/4507. Acesso em: 13 may. 2024.