?url_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.btitle=Viktoria+Sigismundi+III.%2C+K%C3%B6nigs+von+Polen+und+Schweden%2C+welche+er+%C3%BCber+der+Moskowiter+Festung+Smolensk+erhalten+und+dieselbige+am+13.+Juni+1611+erobert+hat&rft.genre=book