- German orthography briefly revisited2018 | Faculty of Arts
- The Standard Work on German Orthography in Research, Teaching and lexicographical Oractice after ten Y0ears. A Reflection from the outside2018 | Faculty of Arts
- Final words (?) to the reform of German orthography1997 | Faculty of Mathematics and Physics
- Transcription of the German Grapheme "sz" in Czech. A new German Grapheme2018 | Faculty of Arts