E. Savitsky ... [et al.] ; translated from the Russian by I. Savin. A. Ya. Malkin ...[et al.] ; translated from the Russian by G. Leib. V. Okhotin ... [et al.] ; translated from the Russian by V. Afanasyev. G. M. Zaslavsky ...[et al.]. ; translated from the Russian by A. R. Sagdeeva. Yu. Borisovich ... [et al.] ; translated from the Russian by Oleg Efimov. by V.A. Bely ... [et al.] ; translated from the Russian by P. Granville-Jackson. Pretsch ... [et al.] ; translated from the German by K. Biemann. by L. G. Grechko ...[et al.]. ; translated from the Russian by Eugene Yankovsky. A. Komar ; translated from the russian by L. Savin. A.V. Bitsadze ; translated from the Russian by H. Zahavi.