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Boris III của Bulgaria Thư mụcThực đơn
Boris III của Bulgaria Thư mụcLiên quan
Boris Nikolayevich Yeltsin Boris Johnson Boris Yefimovich Nemtsov Boris Gelfand Boris Leonidovich Pasternak Boris Aleksandrovich Aleksandrov Boris Becker Boris Paichadze Dinamo Arena Borisov Arena Boris Godunov (Sa hoàng)Tài liệu tham khảo
WikiPedia: Boris III của Bulgaria http://mahatma.blog.bg/politika/2011/01/27/tzar-ts... http://sofiaecho.com/2003/03/13/638240_tsar-boris-... http://vimeo.com/25341520 http://isurvived.org/Rightheous_Folder/Tsar_Boris-... http://purl.org/pressemappe20/folder/pe/002192 https://www.imdb.com/title/tt2153626/ https://www.scribd.com/doc/950652/The-Rescue-of-th... https://web.archive.org/web/20110908140444/http://... https://web.archive.org/web/20170811234636/http://... https://web.archive.org/web/20170917121427/http://...