[by] V. A. Ivensen. Translated from Russian by Eric Renner. [by] E. T. Denisov. Translated from Russian by R. K. Johnston. [by] Karl K. Rebane; translated from Russian by John S. Shier. Yu. I. Manin ; translated from Russian by M. Hazewinkel. [by] V. M. Fridkin; [translated from the Russian by Grace E. Lockie]. Yu. A. Amenzade, Translated from the Russian by M. Konyaeva. L. B. Okun ; translated from Russian by V. I. Kisin. Ya. L. Al'pert ; translated from Russian by H.H. Nickle. [by] Victor I. Fistul ; Translated from Russian by Albin Tybulewicz. ed. by V. F. Dyachenko, translated from the Russian by George Yankovsky.