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Journal index

  • Written by Super User
  • Published in Uncategorised

Indexing and Abstracting Services

  • Hinari
  • Google Scholar
  • JournalTOCs
  • Proquest
  • ESJI - Eurasian Scientific Journal Index
  • ASI - Advanced Science Index

Librarie

  • NLB - National Library of Bulgaria

Online Resources

  • CrossRef
  • SHERPA/RoMeo
  • ResearchBib (Academic Research System)
  • ROAD (Directory of Open Access Scholary Resources)
  • International Committee of Medical Journal Editors (ICMJE)