Filho, F. L., Assunção, M. V. and Vieira, F. V. (2014) “Effects of package, storage period and locality on the quality of shorghum seeds”, Pesquisa Agropecuaria Brasileira, 21(8), pp. 801–811. doi: 10.1590/S1678-3921.pab1986.v21.14898.