Abstracting and indexing
- Google Scholar
- Chemical Abstracts Service / CAS
- CAB Abstracts and Global Health
- Ulrichsweb
- Norwegian Register for Scientific Journals, Series and Publishers / NSD
- Open J-Gate
- WorldCat (OCLC)
- Directory of Open Access scholarly Resources / ROAD
- JournalTOCs
- Genamics JournalSeek
- Zeitschriftendatenbank / ZDB
- Free medical journals