@misc{Knötel_Paul_(1858-1934)_Die,
 author={Knötel, Paul (1858-1934)},
 address={Tarnowitz},
 howpublished={online},
 publisher={Reiman'sche Buchdruckerei},
 language={ger},
 type={broszura},
 title={Die Städtewappen Oberschlesiens},
}