J. A. Eidus [and others] Translated by J. Schmorak. A. I. Busev ; translated by J. Schmorak [by] I.M. Gibalo. Translated by J. Schmorak. [by] A. M. Dymov and A. P. Savostin. Translated by J. Schmorak. by P. Gombbas and D. Kisdi. [Translated by J. Schanda] J. Kohlas ; translated by A. Schmidt. by Li Lulu and others ; Translated by Gao Lei by Ji?í Bare? and others Translated by Helena Watney. [by] M. A. Krasnoselkii [and others] Translated by D. Louvish. by S. S. Kutateladze and others Translated from Russian.