1. Indonesian Scientific Journal Database

2. Open Journal System Badan Litbangkes

3. Google Scholar

4. Open Academic Journals Index

5. Dimensions

6. Crossref 

7. Garuda

8. Max Planck Insitute-CORE

9. BASE

10. Indonesia OneSearch 

11. Vancouver Public Library

12. OpenAIRE 

13. International Committee of Medical Journal Editors 

14. SINTA 

15. WorldCat 

16. Microsoft Academic

17. Scilit