What Is A Versioned Article Cited In Medline/pubmed? https://support.nlm.nih.gov/ics/support/KBAnswer.asp?questionID=1694
In total we have 1 quote from this source:
A Version of Record is: "A fixed version of a journal article that has been made available by any organization that acts as a publisher by formally and exclusively declaring the article "published"." This NISO definition applies to every published article.