Pavlikianov Cyril, Unknown Documents Concerning the Archbishopric of Ochrid in the Archives of the Athonite Monastery of Vatopedi

Pavlikianov Cyril, 
«Unknown Documents Concerning the Archbishopric of Ochrid in the Archives of the Athonite Monastery of Vatopedi», Пътуванията в средновековна България, c. 531-542. 
Велико Търново 2009