Der Staat, Vol. 61 (2022), Iss. 4 : pp. 691–719 | First published online: February 23, 2023
Die Verwaltung, Vol. 50 (2017), Iss. 4 : pp. 571–600 | First published online: March 27, 2018
Die Verwaltung, Vol. 53 (2020), Iss. 1 : pp. 1–2 | First published online: July 17, 2020