- CSA-Sociological Abstracts
- Diadorim
- Latindex
- LatinREV
- Linguistics and Language Behaviour Abstracts Database
- Modern Language Association (MLA) Directory of Periodicals e International Bibliography
- PKP - Public Knowledge Project
- Portal de Periódicos Eletrônicos Científicos (UNICAMP)
- SciELO
- ULRICH´ s International Periodicals Directory
- EBSCOhost