ECO SAPIENS - экологическое сознание человека XXI века в науке, образовании и обществе.
Российский университет дружбы народов (РУДН).
2019.
С. 42-45
Glacial systems are a source of fresh water. Glaciers are being degraded as a result of climate change. We must make every effort to prevent glaciers from melting as a result of global warming.