SARRIS, A. Food commodity price volatility and food insecurity. Bio-based and Applied Economics, [S. l.], v. 2, n. 3, p. 213–236, 2013. DOI: 10.13128/BAE-13114. Disponível em: https://oaj.fupress.net/index.php/bae/article/view/3243. Acesso em: 7 may. 2024.