JATS-Con - a peer-reviewed conference dedicated to JATS
The NISO site is extremely difficult to navigate.
Many documents related to JATS on the NISO site can be found by starting at the JATS Standing Committee page. The "Documents" tab there lists official published documents (four at the time of this writing), and entering "JATS" into the search box reveals a longer list (ten at the this time).
- Each of the Tag Libraries includes a section on "Common Tagging Practice". For example, the Journal Publishing Tag Library 1.1d3
- PMC Tagging Guidelines
- JATS4R ("JATS for Reuse") -- "JATS4R aims to help standardisation of XML used in scientific publishing workflows. We take specific areas of interest (such as licenses, equations or author contributions) and work to define best practice tagging guidelines, along with tools that can help publishers identify whether their content is compliant with those best practices."