NEW DATA ON THE GEOLOGY OF THE WEST HIMALAYAS СтатьяAZHGIREI G.D., UMNOVA N.I., SINHA A.K.Doklady Akademii nauk SSSR. Том 260. 1981.
AN ANALOG OF PALEY-WIENER THEOREM FOR U(N,1), SO0(N,1) GROUPS СтатьяLUTSIUK A.V.Doklady Akademii nauk SSSR. Том 257. 1981. С. 534-538