1. U.S. Geological Survey.
https://earthexplorer.usgs.gov/.
2. European Space Agency.
https://scihub.copernicus.eu/dhus/.
3. Landsat Levels of Processing.
https://www.usgs.gov/landsat-missions/landsat-levels-processing
4. F. E. Are, Shores Thermal Abrasion: Prediction Foundation (Nauka, Novosibirsk, 1985) [in Russian].
5. All-Russian Research Institute of Hydrometeorological Information-World Data Center, Obninsk.
http://www.meteo.ru.