V. C. Siqueira, O. Resende, e T. H. Chaves, “<b>Determination of the volumetric shrinkage in jatropha seeds during drying</b&gt; - doi: 10.4025/actasciagron.v34i3.14402”, Acta Sci. Agron., vol. 34, nº 3, p. 231-238, dez. 2011.