Comité National Bulgare d'études Balkaniques,
(3)
Council of Europe,
(3)
Office of Information and Documentation,
(2)
R. Oldenbourg,
(2)
Akadémiai Kiadó,
(1)
Ankara Üniversitesi Dil ve Tarih-Coğrafya Fakültesi,
(1)
Association Pierre Belon,
(1)
Cambridge University Press ;
(1)
Editions de la Maison des Sciences de l'Homme,
(1)
Harrassowitz Verlag
(1)
8 Yayıncı daha
