@misc{Jankowska_Dorota_Palaeoecological,
 author={Jankowska, Dorota and Witak, Małgorzata and Huszczo, Dominika},
 howpublished={online},
 title={Palaeoecological changes of the Vistula Lagoon in the last 7,000 YBP based on diatom flora.},
}