En
Ru1929
1929
Expedition to the Czech Gulf 1925-1926. under the leadership of EK Suvorov
Expedition to the Czech Gulf 1925-1926. under the leadership of EK Suvorov. Moscow: Publishing House of the Scientific and Technical Directorate of the Supreme Council of National Economy, 1929.
1929
Русское географическое общество
Scientific works of the expedition on the icebreaker "Malygin" in the Barents Sea in the summer of 1928
Scientific works of the expedition on the icebreaker "Malygin" in the Barents Sea in the summer of 1928. Moscow: Publishing House of the Scientific and Technical Directorate of the Supreme Council of National Economy, 1927.
1929
Русское географическое общество