The abstract submission deadline has already expired.

  • First, you will need to register as an user in the CEN2021 virtual platform using the previous form.
  • After your registration as an user, you will receive an e-mail with information about your account, password, and how to proceed to submit your contribution.
  • Once you have submitted your contribution you will receive a confirmation e-mail. If not, please, contact us.
  • You can modify your contribution through the platform until the abstract deadline (30th of June).
  • If you have any questions you can get in contact with the organization by e-mail:
  • Submission opening: 1st of June of 2021
  • Abstract submission deadline: 30th of June of 2021
  • Extended abstract submission deadline: 8th of July of 2021

CEN2021 will follow the OSA Anti-harassment  Policy and Code of Conduct.