TY - JOUR T1 - Theoretical study of thermochemical properties using composite methods adapted to ONIOM JO - Journal of the Brazilian Chemical Society A1 - Heerdt, Gabriel A1 - Morgon, Nelson H. SN - 0103-5053 UL - 10.1590/S0103-50532012005000041 VL - 23 Y1 - 2012 PB - Brasil ER -