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 Hahl, Jelena provides 2 hits
1	John E. Bowlt (Hrsg.): Russian Art of the Avant-Garde, Theroy and Criticism 1902-1934's (Reihe) The Documents of 20th century Art, 400 S, 94 Schwarzweißabbildungen Hahl, Jelena, in: Pantheon, 1977, S. 282 (Rezension)
2	Der unendlich Ungeteilte. Ausstellung in Frankfurt: Wassily Kandinsky. Hahl, Jelena, in: Die Zeit, 30.06.1989, 27, S. 42

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

John E. Bowlt (Hrsg.): Russian Art of the Avant-Garde, Theroy and Criticism 1902-1934's (Reihe) The Documents of 20th century Art, 400 S, 94 Schwarzweißabbildungen

Der unendlich Ungeteilte. Ausstellung in Frankfurt: Wassily Kandinsky.