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 Uiboppu, Henn-Jüri provides 2 hits
1	Das Kaspische Meer und das Völkerrecht Uiboppu, Henn-Jüri, in: Recht in Ost und West, 39, 1995, 7, S. 201-206
2	Das Prinzip der Gewaltenteilung in den Verfassungen der baltischen Staaten Uiboppu, Henn-Jüri, in: WGO Monatshefte für Osteuropäisches Recht, 36, 1994, 4, S. 207-218

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

Das Kaspische Meer und das Völkerrecht

Das Prinzip der Gewaltenteilung in den Verfassungen der baltischen Staaten