by KHRAMOV A.E.,SU, LYUBUSHKO G.I.,SU, KNYAZEV V.M.,SU, KHOMYAKOVA L.G.,SU, LEVITSKIJ E.A.,SU, VOROBEV YU.K.,SU, ANDRUSHKEVICH M.M.,SU, RODIONOVA N.A.,SU, BORESKOV G.K.,SU, BAUM B.A.,SU, ISAEV B.N.,SU, PAKHOMOV N.A.,SU
Year of Publication 23.12.1986