1 October 1990
The Agreement between the Governments of the Union of Soviet Socialist Republics, the Byelorussian Soviet Socialist Republic, the Ukrainian Soviet Socialist Republic and the International Atomic Energy Agency regarding International Research on the Consequences of the Accident at the Chernobyl Nuclear Power Plant to be carried out at the "Pripyat" Scientific Centre was approved by the IAEA\'s Board of Governors on 12 September 1990...
24 July 1990
"Information on economic and social consequences of the Chernobyl accident", which was presented to the July 1990 session of the Economic and Social Council of the United Nations, is being circulated at the request of the Resident Representative of the Union of Soviet Socialist Republics, the Byelorussian Soviet Socialist Republic and the Ukrainian Soviet Socialist Republic...
4 July 1990
The texts are being circulated at the request of the Permanent Mission of the United States and the Permanent Mission of the Soviet Union...