citation: * lint-check bibliography `biber --validate-datamodel --tool ref.bib` `bibtool -o '' ref.bib` * maybe include website title by abusing biblatex field "etype" * avoid discouraged biblatex entry type "misc" * structure appendices according to APA style guide * maybe lint-check ref.bib using biber `biber --validate-datamodel --tool ref.bib` auxiliary metadata: * generate PDF/A compliant PDF files * maybe tweak PDF tagging * validate generated PDF * https://www.pdf-online.com/osa/validate.aspx * https://demo.verapdf.org/ * maybe enable more DocumentMetadata options * maybe document revived XMP ontologies somewhere