@misc{Heck_Roman_(1924–1979)_Polska_1973,
 author={Heck, Roman (1924–1979) and Galos, Adam (1924–2013)},
 editor={Institute of History of the Polish Academy of Sciences},
 copyright={Rights Reserved - Restricted Access},
 address={Warszawa},
 journal={Kwartalnik Historyczny},
 howpublished={online},
 year={1973},
 publisher={Państwowe Wydawnictwo Naukowe},
 language={pol},
 title={Polska granica zachodnia},
 type={Text},
 keywords={Poland - foreign relations - Germany, Germany - boundaries - Poland -history},
}