Third announcement:

Dear Friends,

“The conference is coming…” and we would like to recall you some important information.

1. The early registration is before April 5.
2. The dead line for submission abstract is April 30.
3. The official web of the conference (http://osd2018.uca.es) contains now a new tab with “keynote speakers”.

If you have any questions, do not hesitate to ask us from “Contact” tab or by sending an e-mail to osd2018@uca.es.

With best wishes,

The Organizing Committee