@ARTICLE{Kędziora_Andrzej_Keeping_2004,
 author={Kędziora, Andrzej and Ryszkowski, Lech},
 number={Nr 3 (3) 2004 e-Society},
 journal={ACADEMIA. The magazine of the Polish Academy of Sciences},
 pages={35-37},
 howpublished={online},
 year={2004},
 publisher={Polish Academy of Sciences},
 language={eng},
 abstract={Shelterbelts and forested patches surrounding cultivated fields are far more than just an aesthetic component of the rural landscape. They have an impact on vital cycles of matter and energy.},
 type={Article},
 title={Keeping the Landscape Running},
 URL={http://www.journals.pan.pl/Content/129917/PDF-MASTER/16_ACADEMIA_EN_3_3_2004_Kedziora_Keepieng.pdf},
}