1647-6158 1647-6158 S1647-61582019000400100 Portugal 31 12 2019 31 12 2019 10 28 100 109

1984 2015 2015 2011 13-27 2014 2 2001 16 47 47 31-42 1857 1977 293 1 1 114-24 2010 448-70