de Siqueira, A.B., de Carvalho, C.T., Ionashiro, E.Y. and Ionashiro, M. 2009. Synthesis, characterization and thermal behaviour on solid pyruvates of some bivalent metal ions. Eclética Química. 34, 2 (Nov. 2009), 15–21. DOI:https://doi.org/10.26850/1678-4618eqj.v34.2.2009.p15-21.