U. S. Supreme Court and Contemporary Constitutional LawAnna-Bettina Kaiser, Niels Petersen, Johannes Saurer · First published 2019Open the Tome
VerfassungsschichtenChristoph Gusy, Anna-Bettina Kaiser, Michael Stolleis · First published 2017Open the Tome
Verfassung und VerteilungSigrid Boysen, Anna-Bettina Kaiser, Florian Meinel · First published 2015Open the Tome
