by NONIN MIKHAIL M,SU, LANIN YURIJ N,SU, CHEREPOK GENNADIJ V,SU, SEMIN SERGEJ S,SU, TURANIN SERGEJ G,SU, DOLZHENKOV BORIS S,SU, PARTIN IGOR A,SU, KABAKOV GENRIKH I,SU
Year of Publication 30.03.1982