by GLOTOVA LYUDMILA S,SU, YAKOVLEV GEORGIJ P,SU, MAMAEV SERGEJ V,SU
Year of Publication 07.01.1981

by NIKIFOROV SERGEJ V,SU, BUNIN SERGEJ V,SU, MAMAEV SERGEJ V,SU, KOSTYUCHENKOV SERGEJ V,SU, KRIVENKOV VITALIJ V,SU, BELOGUROV VLADIMIR YU,SU
Year of Publication 15.05.1985