N. V. Kopchenova , I. A. Maron. ; translated from the Russian by V. Shiffer A. D. Shcheglov ；translated from the Russian by V. Shiffer. A. Krasnoshchekov, A. S. Sukomel ; translated from the Russian by S. Semyonov. I. I. Gihman, A. V. Skorohod ; translated from the Russian by S. Kotz. A. I. Busev and I. P. Efimov ; translated from the Russian by V. A. Sipachev. B.P. Demidovich, I.A. Maron. ; translated from the Russian by George Yankovsky. I. I. Gilman, A. V. Skorohod ; traslated from the Russian by S. Kotz. S. V. Shestoperov and translated from the Russian by S. Kittell. E. V. Armensky, G. B. Falk ; translated from the Russian by O. B. Volodina. V. I. Fedorov, P. I. Shilov ; translated from the Russian by V. V. Kuznetsov.