@misc{Sikorska_Helena_(1888-1972)_The,
 author={Sikorska, Helena (1888-1972)},
 howpublished={online},
 language={eng},
 type={druk ulotny},
 title={The Help Warsaw Committee},
 keywords={druki ulotne z lat 1939-1945, wojna światowa (1939-1945)},
}