1. Cross-chapter paper 6: Polar regions;A. J. Constable,2022
2. A Report on Climate Features on the Territory of the Russian Federation in 2020 (Rosgidromet, Moscow, 2021). https://www.meteorf.ru/upload/pdf_download/doklad_klimat2020.pdf
3. P. I. Kotov and V. Z. Khilimonyuk, “Building stability on permafrost in Vorkuta, Russia,” Geogr., Environ., Sustain. 14 (4), 67–74 (2021). https://doi.org/10.24057/2071-9388-2021-043
4. O. A. Anisimov and D. A. Streletskii, “Geocryological risks during thawing of permafrost soils,” Arktika XXI Vek. Estestv. Nauki, No. 2, 60–74 (2015).
5. A. A. Vasiliev, A. G. Gravis, A. A. Gubarkov, et al., “Permafrost degradation: Results of the long-term geocryological monitoring in the Western sector of Russian Arctic,” Earth’s Cryosphere 24 (2), 15–30 (2020).