Authorship

Authorship should be limited to those who have made a significant contribution to the design, elaboration and interpretation of the study.

If several authors have significantly contributed to the work, then they must be mentioned as co-authors or, if they had a smaller contribution, as collaborators.

The author must ensure that all co-authors are listed in the paper and that they have seen and approved the final version of the paper and have accepted its submission for publication.