The European Bibliography of Slavic and East European Studies (EBSEES) - 1991-2007

The European Bibliography of Slavic and East European Studies (EBSEES) collects books, journal articles, reviews and dissertations from Eastern Europe (former countries of Eastern Bloc) which were published in Belgium, Germany, Finland, France, Great Britain, the Netherlands, Austria and Switzerland from 1991 to 2007. The segment "Literature" and "Culture" of the European Bibliography of Slavic and East European Studies contains 18.000 bibliographic entries (from the total asset of 85.000). More information can be found here.

Your search for Lamentowicz, Wojtek provides 3 hits
1	Nationale Interessen und europäische Integration Lamentowicz, Wojtek, in: Europäische Rundschau, 21(2), 1993, p. 29-42
2	Evolution des structures politiques de l'Europe: un point de vue polonais Lamentowicz, Wojtek, in: Politique étrangère, 1, 1991, p. 137-48
3	Eastern Europe and democracy: the case of Poland Lamentowicz, Wojtek; Ostrowski, K.; Perczynski, M., New York, Westview, 1990, ix+45 p.

The European Bibliography of Slavic and East European Studies (EBSEES) - 1991-2007

Nationale Interessen und europäische Integration

Evolution des structures politiques de l'Europe: un point de vue polonais

Eastern Europe and democracy: the case of Poland