Indexing

1. CAB International

2. Index Copernicus Journals Master List

3. CAS Source Index (CASSI)

4. Directory of Open Access Journals (DOAJ)

5. Central & Eastern European Academic Source (CEEAS)

6. CrossRef

7. MIAR

8. WorldCat

9. Bielefeld Academic Search Engine (BASE)

10. National Library of Ukraine named after VI Vernadsky

11. Google Scholar

12. OpenAIRE

13. JournalTOCs

14. EuroPub

15. ResearchBib

16. Directory of Open Access scholarly Resources (ROAD)

17. WorldWideScience.org

18. SHERPA RoMEO

19. CORE (COnnecting REpositories)

20. Neliti

21. Scilit

22. Ulrich's Periodicals Directory

23. Researchgate

24. Lens

25. Korea Open Access Platform for Researchers (KOAR)

26. Paperity

27. Wizdom.ai

28. Sobiad

29. Dimensions

30. SJSU (California, United States) library

31. Electronic Journals Index, USA

32. Сobiss

33. TIB

34. SLUB