20 دار نشر عالمية تتيح قواعد بياناتها مجانا لفترة شهرين تقريباً

 20 دار نشر عالمية تتيح قواعد بياناتها مجانا لفترة شهرين تقريباً

1.Tayloe & Francis https://tandfonline.com/openaccess 

2. ElSEVIER https://elsevier.com/about/open-science/open-access/open-access-journals

3.WILEY https://authorservices.wiley.com/open-research/open-access/index.html 

4. SPRINGER https://springeropen.com

5. SCIENCE OPEN https://scienceopen.com 

6. SCIENCE DIRECT https://sciencedirect.com/browse/journals-and-books 

7. JSTOR https://about.jstor.org/oa-and-free/ 

8. (OAL)OPEN ACCESS LIBRARY http://oalib.com

9. OXFORD ACADEMIC https://academic.oup.com/journals/pages/open_access 

10. LUND UNIVERSITY LIBRARIES https://lub.lu.se/en/services-support/publishing-registering/open-access 

11. KARGER https://karger.com/OpenAccess 

12. THIEME OPEN https://open.thieme.com/web/19/home 

13. OMNICS OPEN ACCESS https://omicsonline.org 

14. BMC https://biomedcentral.com

15. MDPI https://mdpi.com/about/journals 

16. COGENT OA https://cogentoa.com 

17. OPEN ACCESS https://omicsonline.org 

18. ERUDIT https://erudit.org/en/ 

19. HIGHWIRE https://highwirepress.com 

20. DIRECTORY OF OPEN SCIENCE ARTICLES https://doaj.org