by Yu.L. Klimontovich ; translated by R. Balescu. Yu. L. Klimontovich ; translated by A. Dobroslavsky. by I.M. Tsidilkovski ; translated by R.S. Wadhwa. by F. Csaki ; [translated by B. Balkay]. by J. C. Simon ; Translated by J. Howlett by J.E. Pin ; translated by A. Howie. by Ervin Szèucs ; [translated by B. Balkay]. by Felix Klein ; translated by M. Ackerman. by Guszt鈇v Tarj鈇n ; [translated by B. Balkay]. by Wu Minxian ; translated by Li Xiaona.