@misc{Marceli_Nencki_(1847–1901)_Listy_1896-1901,
 author={Marceli Nencki (1847–1901)},
 copyright={Rights Reserved - Free Access},
 howpublished={online},
 year={1896-1901},
 type={Text},
 title={Listy Marcelego Nenckiego (1847-1901) do Leona Marchlewskiego (1869-1946) z lat 1896-1901},
 keywords={Marceli Nencki (1847-1901), Leon Marchlewski (1869-1946)},
}