VELLEMA, .; MUJAWAMARIYA, .; D’HAESE, . Gum arabic collection in northern Kenya: unexploited resources, underdeveloped markets. Afrika Focus, [S. l.], v. 27, n. 1, 2014. DOI: 10.21825/af.v27i1.4895. DisponĂvel em: http://206.189.126.38:8087/index.php/AF/article/view/4895. Acesso em: 23 nov. 2024.