TY - JOUR T1 - Mapping Ethanol Production Sources in Brazil Through Stable Isotopes JO - Journal of the Brazilian Chemical Society A1 - Silva, Gilson C. A1 - Moreira, Marcelo Z. A1 - Scofield, Arthur L. A1 - Godoy, José M. O. A1 - Almeida, Lilian F. A1 - Wagener, Angela L. R. SN - 0103-5053 UL - 10.5935/0103-5053.20150095 VL - 26 Y1 - 2015 PB - Brasil ER -