"flag:us:United States","38","65.5172407627105713" "flag:pt:Portugal","11","18.965516984462738" "flag:zz:Lusíada - Repositório das Universidades Lusíada","5","8.62068980932235718" "flag:cn:China","2","3.4482758492231369" "flag:br:Brazil","1","1.72413792461156845" "flag:de:Germany","1","1.72413792461156845"