by KALACHIK VALERIJ V,SU, KOSTIN ALEKSEJ K,SU, BORISOV VASILIJ N,SU
Year of Publication 07.01.1985

by SAVCHENKO VALENTIN M,SU, KOSTIN ALEKSEJ K,SU, ZAKHAROV STANISLAV A,SU, LARIONOV VADIM V,SU, VOROBEV BORIS N,SU
Year of Publication 23.09.1987