1. V. N. Andreev, T. F. Galaktionova, V. I. Perfil’eva, and I. P. Shcherbakov, Main Features of the Vegetation Cover of the Yakut Autonomous Soviet Socialist Republic (Yakut Branch of the Siberian Branch, USSR Academy of Sciences, Yakutsk, 1987) [in Russian].
2. A. A. Veremeeva and N. V. Glushkova, “Formation of the relief in the areas of distribution of deposits of the ice complex in the tundra of the Kolyma lowland (according to space imagery data),” Kriosfera Zemli 20 (1), 15–25 (2016).
3. Yu. N. Vodyanitskii and V. V. Dobrovol’skii, Ferriferrous Minerals and Heavy Metals in Soils (Dokuchaev Soil Science Institute, Moscow, 1998) [in Russian].
4. Yu. N. Vodyanitskii, E. I. Gagarina, and S. N. Lesovaya, “Formation of iron oxides in soils on local moraines,” Pochvovedenie, No. 2, 67–77 (1994).
5. B. P. Gradusov, “The world map of soil-forming and underlying rocks, its genetic and geographic analysis, and the regularities of soil formation,” Eurasian Soil Sci. 33 (2), 156–169 (2000).