XII Международен симпозиум по Византийска сигилография 29 – 30 май 2019 г., Санкт-Петербург, Русия 12 International Symposium on Byzantine Sigillography. 29th – 30th May 2019, Sant Petersburg, Russia Zhenya Zhekova Shumen Regional Museum of History Download PDF Published 2019-12-27 Issue Vol 15 (2019) Section Articles / Статии