For citations:

Petrov E.A., Kupchinsky A.B. Influence of early melting of the ice cover and high water level on functioning of the coastal rookery for baikal seal (Pusa sibirica Gm.) on Dolgiy Island (Lake Baikal), on materials of 2020. Izvestiya TINRO. 2023;203(1):163-178. (In Russ.) https://doi.org/10.26428/1606-9919-2023-203-163-178