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 Dartel, Geert van provides 3 hits
1	De orthodoxe kerken op de Balkan (Orthodox churches in the Balkans) Dartel, Geert van, in: Oost-Europa Verkenningen, 122, 1992, p. 35-44
2	The nations and the churches in Yugoslavia Dartel, Geert van, in: Religion, State and Society, 20(3-4), 1992, p. 275-88
3	Towards a culture of peace: remarks on the religious aspects of the war in Bosnia and Croatia Dartel, Geert van, in: Religion, State and Society, 23(2), 1995, p. 199-205

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

De orthodoxe kerken op de Balkan (Orthodox churches in the Balkans)

The nations and the churches in Yugoslavia

Towards a culture of peace: remarks on the religious aspects of the war in Bosnia and Croatia