@article{2021-04-01,
author = {, , },
title = {},
year = {2021},
doi = {10.1016/j.eneco.2021.105155},
publisher = {NP «NEICON»},
abstract = {},
URL = {https://covid19.neicon.ru/publication/4642},
eprint = {https://covid19.neicon.ru/files/1899},
}