@article{article7914a909,
title   = {A regra ótima de armazenamento de arroz no Brasil},
author = {Bragagnolo, Cassiano and Guimarães, Vania Di Addario and Barros, Geraldo Sant'Ana de Camargo},
year = {2009},
doi = {10.1590/S1413-80502009000100007},
journal   = {Economia Aplicada. Brazilian Journal of Applied Economics}
}