@misc{Dentzer_Bernhard_(1875-19..)_Abriss,
 author={Dentzer, Bernhard (1875-19..)},
 howpublished={online},
 publisher={B. G. Teubner},
 language={niemiecki},
 type={brochure},
 title={Abriss der schlesischen Geschichte I},
 keywords={1901-2000, 1918-1939, Historia, Śląsk},
}