TY - JOUR T1 - A QuĂ­mica brasileira mostrando a sua cara! JO - Journal of the Brazilian Chemical Society A1 - Alves, Oswaldo Luiz SN - 0103-5053 UL - 10.1590/S0103-50532006000200001 VL - 17 Y1 - 2006 PB - Brazil ER -