1. Committee on Publication Ethics 1999 Guidelines on good publication practice https://publicationethics.org/files/u7141/1999pdf13.pdf
2. Committee on Publication Ethics 2014 What constitutes authorship? COPE discussion document https://publicationethics.org/files/u7141/Authorship_DiscussionDocument_0_0.pdf
3. International Committee of Medical Journal Ethics 2017 Recommendations for the conduct, reporting, editing, and publication of scholarly work in medical journals http://www.icmje.org/icmje-recommendations.pdf
4. Wiley and Sons Ltd 2014 Best practice guidelines on publishing ethics: a publisher's perspective https://authorservices.wiley.com/asset/Best-Practice-Guidelines-on-Publishing-Ethics-2ed.pdf