1. Gazda, A., Kościelniak, P., Hardy, M., Muter, E., Kędra, K., Bodziarczyk, J., ... & Szwagrzyk, J. (2019). Upward expansion of distribution ranges of tree species: contrasting results from two national parks in Western Carpathians. Science of the Total Environment, 653, 920-929.
https://doi.org/10.1016/j.scitotenv.2018.10.360
https://doi.org/10.1016/j.scitotenv.2018.10.360