Dr. Yanko M. Hristov, Assist. Prof.
South-West University „Neofit Rilski“
Blagoevgrad, Bulgaria
https://doi.org/10.53656/his2023-2-6-new
Dr. Yanko M. Hristov, Assist. Prof.
South-West University „Neofit Rilski“
Blagoevgrad, Bulgaria
https://doi.org/10.53656/his2023-2-6-new
София 1113, бул. “Цариградско шосе” № 125, бл. 5