@misc{_Geographia_2006,
 editor={Kozłowska, Anna (1948– ). Ed.},
 editor={Kuchcik, Magdalena. Ed.},
 editor={Nowosielska, Ewa (1941– ). Ed.},
 copyright={Rights Reserved - Free Access},
 address={Warszawa},
 journal={Geographia Polonica},
 howpublished={online},
 year={2006},
 publisher={IGiPZ PAN},
 language={eng},
 title={Geographia Polonica Vol. 79 No. 1 (2006)},
 type={Text},
 URL={http://www.rcin.org.pl/Content/79/PDF/GP_79_1.pdf},
 keywords={vegetation maps, geobotanical regionalization, digital vegetation maps, potential natural vegetation maps, land use, Vistula river valley, Norway, Bory Tucholskie National Park},
}