"flag:pt:Portugal","251","43.728223443031311" "flag:us:United States","244","42.5087094306945801" "flag:zz:Lusíada - Repositório das Universidades Lusíada","21","3.65853644907474518" "flag:es:Spain","15","2.61324048042297363" "flag:gb:United Kingdom","7","1.21951214969158173" "flag:cn:China","7","1.21951214969158173" "flag:--:N/A","4","0.696864118799567223" "flag:fr:France","4","0.696864118799567223" "flag:be:Belgium","4","0.696864118799567223" "flag:ro:Romania","4","0.696864118799567223" "flag:vn:Vietnam","3","0.522648077458143234" "flag:ru:Russian Federation","3","0.522648077458143234" "flag:de:Germany","2","0.348432059399783611" "flag:ch:Switzerland","1","0.174216029699891806" "flag:mz:Mozambique","1","0.174216029699891806" "flag:br:Brazil","1","0.174216029699891806" "flag:jp:Japan","1","0.174216029699891806" "flag:at:Austria","1","0.174216029699891806"