КЪМ ПЛИСКА – ОТ ОНГЪЛА ПРЕЗ ВАРНА / To Pliska - from the Ongal through Varna

Autor:	Chanev, Dimitar
Zdroj:	Културното наследство на Варна и Черноморския регион / The Cultural Heritage of Varna and the Black Sea region. (1):28-34
Databáze:	Central and Eastern European Online Library (CEEOL)
Externí odkaz:	https://www.ceeol.com/search/article-detail?id=1134421 Zobrazit plný text záznamu