Indexing and abstracting
Regional bibliographic databases
CABI - CAB Abstracts
CABI - Global Health
Records and editorial evaluation systems
MIAR - Matriz de Información para el Análisis de Revistas
Index Copernicus International
Emerging citation indexes
ASCI - Asian Science Citation Index
OUCI - Open Ukrainian Scientific Content Initiative
Academic directories
ROAD - Directory of Open Access Scholarly Resources
Europub - Directory of Academic and Scientific Journals
ResearchBib - Academic Resource Index
Journal networks
LatinREV - Red Latinoamericana de Revistas
Academic search engines
BASE – Bielefeld Academic Search Engine
Library catalogs
REBIUN - Red de Bibliotecas Universitarias Españolas
WorldCat Catalog - Global Catalog of Library Materials
EZB – Electronic Journals Library
University Information and Library Service (HIBS) \ Hamburg University of Applied Sciences
Rankings and private metrics
CiteFactor - Academic Scientific Journal
Automated metadata databases
Scilit - Scientific & Scholarly Research Database
OpenAIRE - Open Access Infrastructure for Research in Europe
