@misc{Lecoy_de_La_Marche_Albert_(1839–1897)_Les,
 author={Lecoy de La Marche, Albert (1839–1897)},
 howpublished={online},
 publisher={Maison Quantin},
 language={fre},
 type={monografie},
 title={Les sceaux},
 keywords={pieczęcie},
}