. "diaspora" . "significant populations" . "Bulgarian" . . "Bulgarians in Portugal" . "Bulgarians in the Netherlands" . "Bulgarian \u00E9migr\u00E9s" . "Bulgarians in the United Kingdom" . "Bulgarians" . . "Bulgarian diaspora" . . . "Bulgarian_diaspora" . . "Bulgarian expatriates" . "Bulgarians abroad" . "Bulgarian diaspora" . "Bulgarian communities" .