by SMIRNOV LEONID P,SU, PARUSOV VLADIMIR V,SU, KOSKO-STARODUBOVA ZOYA K,SU, BASOV GENADIJ A,SU, CHEREMISINOV ALEKSANDR N,SU, BABICH VLADIMIR K,SU, KOROLEV LEONID V,SU, PODOBEDOV LEONID V,SU, LUTSENKO VLADISLAV A,SU, CHEREVIK YURIJ I,SU
Year of Publication 07.04.1990