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COVID-19 Free and open access articles Find the latest open access research on COVID-19 from KOAR.
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COVID-19 pre-print archive Submit your research on COVID-19 to make publicly available through KOAR.
Free and open access articles COVID-19 Resources made freely
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KOAR CONTENTS STATUS

Open Access Articles

2020-10-26 22:34:36
Total 27,487,032  results
  •   GOLD 8,440,782  results
  •   GOLD(HYBRID) 2,341,838  results
  •   OTHER GOLD 8  results
  •   GREEN 6,234,328  results
  •   BRONZE 10,389,196  results
  •   FREE 80,880  results
Open Access Articles Search and use open access articles from KOAR.
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Open Access Guide Follow up on open access issues around the world from KOAR.
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