نتایج جستجو برای: specially

تعداد نتایج: 18030  

Journal: :Social area / Социальное пространство 2018

Journal: :E3S web of conferences 2021

In the context of aggravation environmental problems, in particular those related to use forest resources, mineral and fuel energy violation degradation natural ecosystems large areas, it became necessary preserve unique areas earth’s surface. Monitoring protected is an effective tool for maintaining complexes a high-quality condition, reducing level components environment. Currently, specially...

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