What Happens If a Reviewer Finds a Fabricated Citation
A reference to a source that does not exist is not a formatting problem. It is fabrication, and journals now check for it before a paper ever reaches print. Here is how a fake citation gets into a manuscript, what an editor does when a DOI will not resolve, the process the Committee on Publication Ethics sets out, and what actually happens to the paper afterward, from a quiet correction to a public retraction.