German Yearbook of International Law, Vol. 60 (2018), Iss. 1 : pp. 539–573 | First published online: February 25, 2021
Sociologus, Vol. 71 (2022), Iss. 2 : pp. 129–151 | First published online: January 19, 2023
Die Verwaltung, Vol. 52 (2019), Iss. 3 : pp. 407–436 | First published online: October 23, 2019