Universidade Estadual de Londrina, State University of Londrina, Universidade Estadual de Londrina, State University of Londrina, affiliation not provided to SSRN, affiliation not provided to SSRN, Universidade Estadual de Campinas (UNICAMP), affiliation not provided to SSRN, CEITEC - Central European Institute of Technology, Brno University of Technology, Brno, Czech Republic and Universidade Estadual de Londrina