TY - JOUR T1 - Reusable Heterogeneous SnO2/ZnO Catalyst for Biodiesel Production from Acidified/Acid Oils JO - Journal of the Brazilian Chemical Society A1 - Dall’Oglio, Daiane F. A1 - Garcia, Marco A. S. A1 - Fiorio, Jhonatan L. A1 - Abreu, Wiury C. de A1 - Pereira, Laise N. S. A1 - Braga, Adriano A1 - Moura, Edmilson M. de A1 - Guldhe, Abhishek A1 - Bux, Faizal A1 - Moura, Carla V. R. de SN - 0103-5053 UL - 10.21577/0103-5053.20200167 VL - 32 Y1 - 2021 PB - Brasil ER -