by SMIRNOV O.V.,SU, VIKTOROV-NABOKOV O.V.,SU, BARBASHOVA N.M.,SU, ERMOLOVA V.P.,SU, KANDYBIN N.V.,SU, BESSONOV V.I.,SU, SKVORTSOV G.E.,SU, MIKHNOVSKAYA N.D.,SU, PAKHTUEV A.I.,SU, KOMARSKIKH R.P.,SU
Year of Publication 30.04.1987