B. P. Demidovich, I. A. Maron ; translated from the Russian by George Yankovsky. A. G. Sveshnikov and A. N. Tikhonov ; translated from the Russian by George Yankovsky ed. by V. F. Dyachenko, translated from the Russian by George Yankovsky. V.M. Agranovich, M.D. Galanin ; translated from the Russian by O. Glebov. V.A.Fock; Translated from the Russian by Eugene Yankovsky. ed. by B.V. Gnedenko,tr. from the Russian by George Yankovsky. S.P. Kapitza and V.N. Melekhin ; translated from the Russian by I.N. Sviatoslavsky. A.K. Kikoin and I.K. Kikoin ; translated from the Russian by G. Leib. A. M. Kugushev, N. S. Golubeva ; translated from the Russian by Boris Kuznetsov. L. D. Landau and E. M. Lifshitz ; translated from the Russian by Morton Hamermesh.