0123-885X 0123-885X S0123-885X2020000400071 10.7440/res74.2020.06 Brazil Brazil 00 12 2020 00 12 2020 74 71 82

2012 80 3-24 1958 European Liberal Forum e Fores 2014 99-116. 2004 9 1998 31 1 1 133-60 2018 14 1 1 82-96 2017 . 17 2 2 173-94 2017 2007 1 238-66 2005 Concordia 2016 1989 2018 2019 30 1 1 25-39 2019 30 1 1 20-4 2017 20 9 9 1279-1292. 2018 25 1 1 1-16 2012 15 1 1 35-52 2003 9 1 1 47-75 2009 17 34 34 29-43 2016 38 1 1 61-80 2008 2009 2011 22 3 3 35-48 Instituto Tecnologia e Equidade 2018 2018 2017 41 2 2 198-207. 2009 2014 17 8 8 1241-57 2005 2014 102 12 12 1-6 2018 2001 27 415-44 2010 2018 2004 39 4 4 541-63 NBC News 2017 1995 2010 2011 2007 2017 71 1 1 117-26 2018 2009