"flag:pt:Portugal","69","46.3087260723114014" "flag:st:Sao Tome and Principe","20","13.4228184819221497" "flag:zz:Repositório do ISCTE","19","12.7516776323318481" "flag:br:Brazil","14","9.39597338438034058" "flag:pl:Poland","5","3.35570462048053741" "flag:us:United States","4","2.6845637708902359" "flag:ao:Angola","3","2.01342273503541946" "flag:de:Germany","2","1.34228188544511795" "flag:gb:United Kingdom","2","1.34228188544511795" "flag:cv:Cape Verde","2","1.34228188544511795" "flag:--:N/A","2","1.34228188544511795" "flag:it:Italy","1","0.671140942722558975" "flag:ru:Russian Federation","1","0.671140942722558975" "flag:cn:China","1","0.671140942722558975" "flag:fr:France","1","0.671140942722558975" "flag:nl:Netherlands","1","0.671140942722558975" "flag:es:Spain","1","0.671140942722558975" "flag:ro:Romania","1","0.671140942722558975"