Очерк върху отношенията между Цариградската патриаршия и българите през XIV в. / A Description on the Relations between the Patriarchate of Constantinople and the Bulgarians in the 14th Century

Autor: Grigorov, Radostin
Zdroj: История / History. 30(1):65-86
Databáze: Central and Eastern European Online Library (CEEOL)