@article{Sizov_Onipchenko_Komarov_1999, title={Life span indirect evaluation of three alpine perennial plants}, volume={8}, url={https://om.vuvb.uniza.sk/index.php/OM/article/view/111}, number={1-2}, journal={Oecologia Montana}, author={Sizov, I.E. and Onipchenko, V.G. and Komarov, A.S.}, year={1999}, month={Dec.}, pages={21-26}