• Gold - DEAL Elsevier
  • Gold - DEAL Springer Nature
  • Gold - DEAL Wiley
  • Gold Open Access
  • Green Open Access
  • Hybrid - American Chemical Society
  • Hybrid - American Institute of Physics
  • Hybrid - Cambridge University Press
  • Hybrid - DEAL Elsevier
  • Hybrid - DEAL Nature (HGF)
  • Hybrid - DEAL Springer Nature
  • Hybrid - DEAL Wiley
  • Hybrid Open Access
  • OA other
  • Bronze
  • Diamond