2184-0628 2184-0628 S2184-06282020000200151 10.29315/gm.v7i2.359 Portugal Portugal Portugal Portugal 30 06 2020 30 06 2020 7 2 151 155 1 2009 364 1211-21 2 2020 63 3 2020 4 2020 5 2020 42 232-5 6 2020 7 2020 60 E70-6 8 2014 9 2009 11-30 10 1998