Russian studies is an interdisciplinary field crossing history and language studies. It is closely related to Soviet and Communist studies and many times is included under Slavic studies.
Increasing concerns about rising atmospheric carbon dioxide (CO2) levels prompted scientists to explore ways of converting this greenhouse gas into fuels and organic materials using light.
EN 
CS
DE
ES
FR
HU
IT
PL
PT
РУ
SK
TR
УК
AR
中文
