MAÎTRE D’HÔTEL, E.; ALPHA, A.; BEAUJEU, R.; GÉRARD, F.; LEVARD, L. Managing agricultural price volatility in Africa. Context matters for policy effectiveness. Perspective, [S. l.], n. 12, p. 1–4, 2011. DOI: 10.19182/agritrop/00051. Disponível em: https://revues.cirad.fr/index.php/perspective/article/view/31444. Acesso em: 22 juill. 2024.