@misc{Trawkowski_Stanisław_(1920–2008)_Zur_1962,
 author={Trawkowski, Stanisław (1920–2008)},
 volume={7},
 editor={Institute of History of the Polish Academy of Sciences},
 copyright={Rights Reserved - Restricted Access},
 address={Wrocław},
 journal={Acta Poloniae Historica},
 howpublished={online},
 year={1962},
 publisher={Zakład Narodowy im. Ossolińskich},
 language={ger},
 type={Text},
 title={Zur Erforschung der deutschen Kolonisation auf polnischem Boden im 13. Jahrhundert},
 keywords={Poland 13th c., Germany 13th c., Middle Ages, colonisation},
}