A. UGEN, M.; NAMAYANJA, A.; OPIO, F.; TUKAMUHABWA, P.; S. SSEKABEMBE, R. Participatory evaluation of improved technologies with farmers: the case of bean technologies. Uganda Journal of Agricultural Sciences, [S. l.], v. 8, n. 10, p. 123–130, 2003. Disponível em: http://journal.naro.go.ug/index.php/ujas/article/view/442. Acesso em: 21 nov. 2024.