Ilahiyat Makaleler Veri Tabani:
Database of articles on Islamic Studies published by the Theology Faculties in Turkey. Available from ISAM -Turkish Religious Foundation - Center for Islamic Studies.
Click on "Arama Sayfası / Search" on the upper right corner to get to the database search page. The database contains 20,000 references and 15,000 PDF documents; primarily in Turkish, but articles in English and French are also available.