Dear Colleague:

You are cordially invited to attend CAD'20 in the beautiful city of Barcelona, Spain. At this time, we are inviting the submission of extended abstracts. The deadline has been extended to February 15, 2020. Please visit the web site of the conference for more details:

http://www.cad-conference.net

Best regards,
Les Piegl, Robert Joan-Arinyo, Isabel Navazo, Pere Brunet