EBSEES: 8 hits for Collaborationists

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 Collaborationists provides 8 hits
1	Savants sous l'Occupation : enquête sur la vie scientifique française entre 1940 et 1944 Chevassus-au-Louis, Nicolas, Paris, Seuil, 2004, 251 p.
2	Collaboration in German-occupied Latvia: assessments of the historical literature Zunda, Antonijs, in: Collaboration and resistance during the Holocaust: Belarus, Estonia, Latvia, Lithuania, eds.: David Gaunt ... [et al.], 2004, pp. 111-126
3	Die 'Zivilverwaltung' des Reichskommissariats Ostland und der Holocaust: Wahrnehmung, Rolle und 'Verarbeitzung' Danker, Uwe, in: Collaboration and resistance during the Holocaust: Belarus, Estonia, Latvia, Lithuania, eds.: David Gaunt ... [et al.], 2004, pp. 45-76
4	Kollaboration und deutsche Mobilisierungsbemühungen im RK Ostland. Grundsätzliche Überlegungen Bohn, Robert, in: Collaboration and resistance during the Holocaust: Belarus, Estonia, Latvia, Lithuania, eds.: David Gaunt ... [et al.], 2004, pp. 33-44
5	Collaboration with Nazi Germany in Eastern Europe: the Case of the Estonian Security Police Birn, Ruth Bettina, in: Contemporary European History 10, 2001, pp. 181-198
6	Russian collaboration in Belgium during World War II: The case of Jurij L. Vojcehovskij Coudenys, Wim, in: Cahiers du Monde russe 43, 2-3, avril-sept., 2002, pp. 479-514
7	Instytut Niemieckiej Pracy Wschodniej = Institut für Deutsche Ostarbeit : Kraków 1940-1945 Rybicka, Anetta, Warszawa, DIG, 2002, 196 p.
8	NS-Parteifunktionäre aus Schleswig-Holstein im Ostland: zum Quellenwert von Akten der Spruchgerichte in der Britischen Besatzungszone für die Rolle der Zivilverwaltung im Reichskommissariat Ostland Lehmann, Sebastian, in: Collaboration and resistance during the Holocaust: Belarus, Estonia, Latvia, Lithuania, eds.: David Gaunt ... [et al.], 2004, pp. 77-94

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