The Bibliographic Database of German Publication on Russia, the Soviet Union and its Successor States (RussGus)

The Bibliographic Database of German Publication on Russia, the Soviet Union and its Successor States (RussGus) contains about 170.000 records from 1974 to 2003 and collects publications of different document types: books, dissertations and other university publications, articles from journals and newspapers including reviews, maps etc. The lists of personal and geographical subjects are located here and here.

Your search for Lexikon der Mathematik provides 13 hits
11	Smirnow, Wladimir Iwanowitsch in: Lexikon der Mathematik, 1977, S. 507-508
12	Tschebyschow, Pafnuti Lwowitsch in: Lexikon der Mathematik, 1977, S. 555-556
13	Winogradow, Iwan Matwejewitsch in: Lexikon der Mathematik, 1977, S. 598

The Bibliographic Database of German Publication on Russia, the Soviet Union and its Successor States (RussGus)

Smirnow, Wladimir Iwanowitsch

Tschebyschow, Pafnuti Lwowitsch

Winogradow, Iwan Matwejewitsch