SPIEF-2023. Meeting of the Organizing Committee for the Celebration of the 300th Anniversary of St. Petersburg State University. From left: Dmitry Chernyshenko, Deputy Prime Minister of the Russian Federation, and Sergei Ivanov, Special Presidential Representative for Environmental Protection, Ecology and Transport.15 June#8459084
SPIEF-2023. Meeting of the Organizing Committee for the Celebration of the 300th Anniversary of St. Petersburg State University. Sergei Ivanov, Special Presidential Representative for Environmental Protection, Ecology and Transport.15 June#8458922
SPIEF-2023. Meeting of the Organizing Committee for the Celebration of the 300th Anniversary of St. Petersburg State University. From left: Dmitry Chernyshenko, Deputy Prime Minister of the Russian Federation, and Sergei Ivanov, Special Presidential Representative for Environmental Protection, Ecology and Transport.15 June#8458890
SPIEF-2023. Meeting of the Organizing Committee for the Celebration of the 300th Anniversary of St. Petersburg State University. Left: Sergei Ivanov, Special Presidential Representative for Environmental Protection, Ecology and Transport, and Dmitry Chernyshenko, Deputy Prime Minister of the Russian Federation.15 June#8458871
SPIEF-2023. Meeting of the Organizing Committee for the Celebration of the 300th Anniversary of St. Petersburg State University. From left: Dmitry Chernyshenko, Deputy Prime Minister of the Russian Federation, and Sergei Ivanov, Special Presidential Representative for Environmental Protection, Ecology and Transport.15 June#8458867
SPIEF-2023. Meeting of the Organizing Committee for the Celebration of the 300th Anniversary of St. Petersburg State University. From left: Dmitry Chernyshenko, Deputy Prime Minister of the Russian Federation, and Sergei Ivanov, Special Presidential Representative for Environmental Protection, Ecology and Transport.15 June#8458900
SPIEF-2023. Meeting of the Organizing Committee for the Celebration of the 300th Anniversary of St. Petersburg State University. From left: Dmitry Chernyshenko, Deputy Prime Minister of the Russian Federation.15 June#8458905
