by BARAN ROMAN P,SU, KOVALYSHIN VLADIMIR M,SU, MAKAROVSKIJ BOGDAN S,SU, PALYGA ZENOVIJ V,SU, BELITSKIJ OLEG A,SU
Year of Publication 28.02.1989

by SHCHERBA NIKOLAJ D,SU, GLADILOVICH MARTA K,SU, KOVALYSHIN VLADIMIR M,SU, VAJNER ALEKSANDR V,SU, BELITSKIJ OLEG A,SU
Year of Publication 30.08.1986