"flag:pt:Portugal","8","36.3636363636363669" "flag:us:United States","3","13.6363636363636349" "flag:zz:Repositório do ISCTE","2","9.09090909090909172" "flag:in:India","2","9.09090909090909172" "flag:br:Brazil","1","4.54545454545454586" "flag:cn:China","1","4.54545454545454586" "flag:za:South Africa","1","4.54545454545454586" "flag:fi:Finland","1","4.54545454545454586" "flag:pe:Peru","1","4.54545454545454586" "flag:hr:Croatia","1","4.54545454545454586" "flag:ca:Canada","1","4.54545454545454586"