by ZVEREV V.A.,SU, KALACHEV A.I.,SU
Year of Publication 28.02.1982

by GORBATYKH V.P.,SU, ZVEREV V.A.,SU, ILYASOV V.M.,SU, GAPONOV A.A.,SU, SEREDA E.V.,SU
Year of Publication 07.04.1991