by DUKMASOV VLADIMIR G,SU, SIVERIN OLEG V,SU
Year of Publication 15.09.1989

by DUKMASOV VLADIMIR G,SU, MARKOV ANATOLIJ A,SU, BOBRIK ALEKSANDR A,SU, GARKUSHA VIKTOR M,SU, VYDRIN VLADIMIR N,SU, SIVERIN OLEG V,SU
Year of Publication 15.07.1981

by DUKMASOV VLADIMIR G,SU, MARKOV ANATOLIJ A,SU, BOBRIK ALEKSANDR A,SU, BARSUKOV EGOR K,SU, VYDRIN VLADIMIR N,SU, SIVERIN OLEG V,SU
Year of Publication 15.09.1980