EntityQ7234416· pop 6· linked from 12 articlesPostojna GateSign in to savemountain pass in SloveniaConnectionsSloveniaCountryViennaEntityAlpsEntityLjubljanaEntityDanubeEntitygeographic coordinate systemEntitySloveneEntityInternational Standard Book NumberEntityAdriatic SeaEntityTriesteEntitymountain rangeEntitymountain passEntityAquileiaEntitySavaEntityIstriaEntityPlioceneEntitysummitEntitykarstEntityArgonautsEntityPannonian BasinEntityCategoriesMountain passes of SloveniaMountain passes of the Dinaric Alps