Abstracting and indexing services
European Reference Index for the Humanities and Social Sciences (ERIH PLUS)
IBZ (International Bibliography of Periodical Literature in the Humanities and Social Sciences)
IBR (International Bibliography of Book Reviews of Scholarly Literature in the Humanities and Social Sciences)
Index Philosophicus
New Testament Abstracts
Rambi (Index of Articles on Jewish Studies)
Arts and Humanities Citation Index
Index to Jewish Periodicals
MLA Bibliography; Religious and Theological Abstracts