@article{Sheptunov  2015current,
author={Sheptunov  , S.. and Gurev  , A.. and Batrakov  , N.. and Aleshko , R.. and Karlova  , T.. and Shoshina  , K..},
title={Current approaches to research of arctic ecological systems},
journal={Bulletin of Bryansk state technical university},
publisher={Bryansk State Technical University},
year={2015},
pages={155-159},
volume={2015},
issue={4},
}