@misc{Żyszkowska_Marta_An_2011,
 author={Żyszkowska, Marta and Paszkiewicz-Jasińska, Anna},
 number={No 15},
 howpublished={online},
 year={2011},
 publisher={Polish Academy of Sciences Committee on Agronomic Sciences Section of Land Reclamation and Environmental Engineering in Agriculture; Institute of Technology and Life Sciences},
 title={An assessment of the natural value of selected meadow-pasture communities in the Middle Sudetes region<br />Ocena wartości przyrodniczej wybranych zbiorowisk łąkowo-pastwiskowych w regionie Sudetów Środkowych},
}