by PIVAK VLADIMIR B,SU, SUPRUN VITALIJ P,SU, DONETS SERGEJ M,SU, PINISHKEVICH ANATOLIJ F,SU, BRYK NIKOLAJ ,SU, MOJSEENKO VLADIMIR K,SU, VYSOVEN VASILIJ V,SU, LINNIK NIKOLAJ K,SU, SHKODKIN IVAN ,SU
Year of Publication 15.03.1980