Does Irrigation enhance and food deficits discourage fertilizer approval in a hazardous environment? Evidence from Tigray, Ethiopia. International Journal of Manures and Fertilizers, [S. l.], v. 1, n. 1, p. 102–116, 2012. Disponível em: https://www.ijpp.org/journal/index.php/ijmf/article/view/256. Acesso em: 4 apr. 2026.