Krainiukov, O.M. and Timchenko, V.D. 2019. Methodological Principles of The Construction Geography on the Study of the State and Protection of Natural Landscapes. Man and Environment. Issues of Neoecology. 31, 31 (Jun. 2019), 6-15. DOI:https://doi.org/10.26565/1992-4224-2019-31-01.