@article{2021:von_kielmansegg:ferrari_g, title = {Ferrari, Guiseppe Franco (ed.): Judicial Cosmopolitanism. The Use of Foreign Law in Contemporary Constitutional Systems (2019)}, year = {2021}, note = {}, journal = {Zeitschrift für ausländisches öffentliches Recht und Völkerrecht / Heidelberg Journal of International Law}, pages = {281--286}, author = {von Kielmansegg, Sebastian Graf}, volume = {81}, number = {1} }