@misc{Sawicki_Ludwik_(1893–1972)_Regut, author={Sawicki, Ludwik (1893–1972)}, volume={54}, copyright={Creative Commons Attribution BY 3.0 PL license}, journal={Spuścizna prof. Ludwika Sawickiego : teczki archiwalne}, howpublished={online}, language={pol}, title={Regut}, type={Text}, URL={http://www.rcin.org.pl/Content/77531/PDF/WA308_90845_A-TA-LS-54-18_Regut_I.pdf}, keywords={archaeological sites -- Poland, Regut, Celestynów commune, Otwock county, mazowieckie voivodeship (Poland)}, }