by IVANOV G.S, BIRJUKOVA I.D, CHICHKANOVA T.V, BOGOMOL'NYJ E.I, MALJUGIN V.M, BIRJUKOV S.D, SHMELEV V.A, PROSVIRIN A.A, KAMENSHCHIKOV F.A, CHERNYKH N.L, BORISOV A.P
Year of Publication 27.04.2000