V.V. Bolotin ; translated from the Russian by J.I. Ghojel. V.V. Petrov ; translated from the Russian by A.A. Brown. A.V. Bitsadze ; translated from the Russian by H. Zahavi. V. Kudrin ; translated from the Russian by V. Afanasyev. by A.V. Babin ; translated from the Russian by H. Zahavi. V. M. Starzhinskii ; translated from the Russian by V. I. Kisin. M. K. Poltev; translated from the Russian by V. Kolykhmatov. M.V.Muratov ; translated from the Russian by V.Agranat. V. Maslov ; translated from the Russian by O. Volodina. V. N. Kobranova ; translated from the Russian by V. V. Kuznetsov.