@misc{Svart_Olof_Hansson_(1606-1644)_Marchia_1681, author={Svart, Olof Hansson (1606-1644)}, address={Oxford}, howpublished={online}, year={1681}, publisher={Janssonius-Waesberghe}, title={Marchia Nova vulgo New Marck in March Brandenburg}, type={mapa}, keywords={Marchia Brandenburska, Nowa Marchia, kartografia, mapy - 17 w.}, }