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المؤلفون: Alexandr Chibilev, Sergey Levykin, Grigoriy Kazachkov, Ilya Yakovlev
المصدر: E3S Web of Conferences, Vol 176, p 03018 (2020)
مصطلحات موضوعية: lcsh:GE1-350, Agrarian society, Sensing data, Geography, geography.geographical_feature_category, Ecology, Steppe, Nature management, lcsh:Environmental sciences