共同主権
↑ Günay Göksu Özdoğan, Kemâli Saybaşılı. Balkans: a mirror of the new international order. Marmara Üniversitesi. Dept. of International Relations, 1995. Pp. 143. "Croatia (with Bosnia-Hercegovina) formally became a new Axis ally - the Independent State of Croatia (NDH). This was in fact, Italo-German condominium, [...]".
↑ John R. Lampe (ed.), Mark Mazower (ed.). Ideologies and National Identities: The Case of Twentieth-Century Southeastern Europe. Central European University Press, 2003. Pp. 103. "[...] the Independent State of Croatia (hereafter NDH, Nezavisna Drzava Hrvatska), in reality an Italo-German condominium[...]"
↑ Centenaire de l'Entente cordiale : les accords franco-britanniques de 1904 (PDF)
↑ Bulgaria