There is an official proceedings publication following the event!!!
If the authors decide to a subsequent derivative publication based on the already published article, then this new article must in itself satisfy all the requirements of an original contribution to the literature. A submission which is a minor modification of the IFAC co-sponsored event article is a form of self-plagiarism, which is not acceptable. Any derivative publication must make reference to the event where the original material was presented, and/or to the version of the paper in the proceedings of the event. At a minimum, the derivative journal paper must explain the contribution of the conference paper, and describe the distinguishing additional contribution made in the journal paper.
Click to dowload the official template of the conference. Remember to add your institution´s logo.