@misc{Sawicki_Ludwik_(1893–1972)_Fotografia,
 author={Sawicki, Ludwik (1893–1972)},
 volume={55},
 copyright={Creative Commons Attribution BY 3.0 PL license},
 journal={Spuścizna prof. Ludwika Sawickiego : teczki archiwalne},
 howpublished={online},
 language={pol},
 title={Fotografia : Świdry Małe},
 type={Text},
 URL={http://www.rcin.org.pl/iae/Content/77815/PDF/WA308_91023_A-TA-LS-55-9_Fotografia-Swidry_I.pdf},
 keywords={archaeological sites -- Poland, Świdry Małe (Józefów, Poland), Józefów, Otwock county, mazowieckie voivodeship (Poland)},
}