by KORZHIK VLADIMIR N,SU, SHVETS VYACHESLAV V,SU, YANOV LEONTIJ A,SU, CHETYRKIN MIKHAIL V,SU, LUKINA GALINA N,SU, ZYUZIN VLADIMIR I,SU
Year of Publication 07.10.1992

by NOVOKHATSKIJ IGOR A,SU, YANOV LEONTIJ A,SU, USATYUK IVAN I,SU, KAVERIN YURIJ F,SU, ZYUZIN VLADIMIR I,SU
Year of Publication 30.08.1991