RAO, M R; MAFONGOYA, P L; KWESIGA, F R; MAGHEMBE, J A. Nutrient Cycling in Agroforestry Systems of the Semi-arid Tropics of Africa. Annals of Arid Zone, India, v. 38, n. 3 & 4, 2016. DOI: 10.56093/aaz.v38i3 & 4.65598. Disponível em: https://epubs.icar.org.in/index.php/AAZ/article/view/65598. Acesso em: 31 oct. 2025.