- Newsletter 4/2020 (24. December 2020)
- Newsletter 3/2020 (17. December 2020)
- Newsletter 2/2020 (2. December 2020)
- Newsletter 1/2020 (13. April 2020)
- Newsletter 2/2019 (21. March 2019)
- Newsletter 1/2019 (30. January 2019)
- Newsletter 2/2018 (21. April 2018)
- Newsletter 1/2018 (23. January 2018)
- Newsletter 6/2017 (20. November 2017)
- Newsletter 5/2017 (13. November 2017)
- Newsletter 4/2017 (15. October 2017)
- Newsletter 3/2017 (10. August 2017)
- Korrektur zu Newsletter 2/2017 (4. June 2017)
- Newsletter 2/2017 (4. June 2017)
- Newsletter 1/2017 (4. March 2017)
- Newsletter 6/2016 (20. December 2016)
- Newsletter 5/2016 (27. November 2016)
- Newsletter 4/2016 (30. August 2016)
- Newsletter 3/2016 (6. August 2016)
- Newsletter 2/2016 (1. March 2016)
- Newsletter 1/2016 (20. February 2016)
