2318-1982 2318-1982 S2318-19822020000100103 10.20435/serie-estudos.v0i0.1385 Portugal 00 01 2020 00 01 2020 25 53 103 120

2010 16 2 2 18-9 2007 19 4 4 475-80 2009 13-26 2003 2006 COMUNICADO DE PARIS 2018 2007 2007 9 esp esp 107-32 2009 2011 2006 41 2 2 203-23 2015 1 1 1 50-65 2008 71-106 2008 29 29 19-23 2011 2009 1964 7 2 2 307-14 2010 2015 83 83 2-3 2010 16 2 2 14-6