[1]
Vlashchenko, S. and Vorontsova, I. 1. Protected areas network development in the Kharkiv region: present and perspectives. The Journal of V.N.Karazin Kharkiv National University. Series «Biology». 28, (1), 134-139. DOI:https://doi.org/10.26565/2075-5457-2017-28-17.