Resources
- LTX-Talk LaTeX Class: https://github.com/josephwright/ltx-talk
- PDF/UA Standard: https://www.pdfa.org/resource/pdfua/
- Beamer Documentation: https://ctan.org/pkg/beamer
- PAC Accessibility Checker: https://www.access-for-all.ch/en/pdf-lab/pdf-accessibility-checker-pac.html
