Abstracting and Indexing Services
ABI/INFORM by ProQuest
Cabell Directory
Cambridge Scientific Abstracts (CSA)
Computer Science Bibliography (DBLP)
Computer Literature Index (CLI)
DEST Register of Refereed Journals
Directory of Open Access Journals (DOAJ)
Documents in Computing and Information Science(DoCIS)
Intute: Science, Engineering & Technology
J-Gate: Informatics
The International Bibliography of the Social Sciences (IBSS)
The Index of Information Systems Journals
Ulrich Periodical Directory