The Chernobyl, Russia, nuclear incident : hearing before the Committee on Labor and Human Resources, United States Senate, one hundredth Congress, first session ... January 20, 1987.
United States.Congress.Senate.Committee on Labor and Human Resources.
Washington : U.S.G.P.O.,
1987.
Chernobyl Nuclear Accident, Chornobylʹ, Ukraine, 1986.