International Indexing

1. Scopus (archives from 2019)

2. Embase

3. CrossRef (archives from 2011)

4. Index Copernicus (archives from 2018)

5. Directory of Open Access Journals (DOAJ) (archives from 2019)

6. Polska Bibliografia Naukowa (PBN)

7. Open Academic Journals Index (OAJI)

8. ResearchBib

9. Universal Impact Factor (UIF)

10. Bielefeld Academic Search Engine (BASE) (archives from 2011)

11. Google Scholar (archives from 2011)

12. WorldCat (archives from 2011)

13. JournalTOCs

14. The ISI

15. Directory of Open Access scholarly Resources (ROAD)

16. WorldWideScience.org

17. The Open Ukrainian Citation Index (OUCI) (archives from 2011)

18. ResearchGate (archives from 2011)

19. OpenAIRE (archives from 2011)

20. The SCImago Journal & Country Rank

21. Kind Congress

22. JISC

23. ScienceGate (archives from 2011)

24. Dimensions (archives from 2011)

25. Scilit (archives from 2011)

26. Academia.edu (archives from 2019)

27. SSRN (archives from 2019)

28. Mendeley (archives from 2019)

29. Zenodo (archives from 2019)

30. 1findr (archives from 2011)

31. LENS (archives from 2011)

32. Microsoft Academic (archives from 2011)

33. KOAR (archives from 2011)

34. World Catalog of Scientific Journals

35. EuroPub (archives from 2011)

INTERNATIONAL LIBRARIES