@article{Janiga_Višňovská_2004, title={The placement and the size and shape of nests of Ring Ouzel (Turdus torquatus) reflect the environmental conditions at different altitude}, volume={13}, url={https://om.vuvb.uniza.sk/index.php/OM/article/view/173}, number={1-2}, journal={Oecologia Montana}, author={Janiga, M. and Višňovská, Z.}, year={2004}, month={Dec.}, pages={11-16}