How can structured data in a file jats.xml (e.g. publication metadata, such as authors and title) in FilesAndJATS packaging format be transformed to mods.xml in METSMODS packaging format?
Presumably, it can be done by an XSL Transformation, but how would it work in detail, particularly the xls-file? This task seems to common (two popular formats) for me, to start it from scratch.