@misc{_Europa_2010,
 volume={21},
 copyright={Rights Reserved - Free Access},
 address={Warszawa},
 journal={Europa XXI},
 howpublished={online},
 year={2010},
 publisher={IGiPZ PAN},
 language={eng},
 title={Europa XXI 21 (2010), Contents},
 type={Text},
 URL={http://www.rcin.org.pl/igipz/Content/2137/PDF/WA51_13603_r2010-no21_Europa-XXI.pdf},
 keywords={spatial accessibility, transportation, geography of education, border regions, cross-border cooperation, spatial planning, ecological corridors, protected areas, river valleys, nature conservation, post-military areas, pipelines, regional development, cohesion policy, Poland, Czechia, Hungary, Austria, Romania, Lublin region},
}