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 Weitz, Richard provides 3 hits
1	Henry Kissinger's philosophy of international relations Weitz, Richard, in: Diplomacy and Statecraft, 2(1), March, 1991, p. 103-29
2	The Soviet retreat from Third World conflicts: the importance of systemic factors Weitz, Richard, in: Security Studies, 1(3), 1992, p. 543-79
3	Russian-Western relations after Kosovo: where do we go from here? A review article Weitz, Richard, in: Europe-Asia Studies, 52(8), 2000, p. 1543-47

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

Henry Kissinger's philosophy of international relations

The Soviet retreat from Third World conflicts: the importance of systemic factors

Russian-Western relations after Kosovo: where do we go from here? A review article