by GREJS LEONID M,SU, DUBOV VADIM V,SU, NIFADEV VLADIMIR I,SU, POPOV OLEG V,SU
Year of Publication 23.08.1992

by DUDENKO VIKTOR I,SU, AKHTULOV GERMAN K,SU, TOKOEV AJDARBEK D,SU, DEGTYAREV ALEKSANDR I,SU, PEDAN YURIJ P,SU, NIFADEV VLADIMIR I,SU, OLFERT PETR P,SU
Year of Publication 07.08.1987