The role of specially protected natural areas in solving environmental problems of the Russian arctic (using the example of Vaygach Island)Anna Aleinikova, Maksim Byashkin, Tatiana Gaivoron, Galina Mainasheva and Natalia MarshevaE3S Web Conf., 169 (2020) 02019DOI: https://doi.org/10.1051/e3sconf/202016902019