TY - JOUR T1 - Atom Transfer Radical Polymerization of Methyl Methacrylate Mediated by Grubbs 1st and 2nd Generation Catalysts: Insight into the Active Species JO - Journal of the Brazilian Chemical Society A1 - Afonso, Maria Beatriz A. A1 - Gonçalves, Lucas G. A1 - Borim, Patrícia A1 - Sá, José Luiz S. A1 - Goi, Beatriz E. A1 - Carvalho-Jr., Valdemiro P. SN - 0103-5053 UL - 10.21577/0103-5053.20160314 VL - 28 Y1 - 2017 PB - Brasil ER -