Balancing competences? Proportionality as an instrument to regulate the exercise of competences after the PSPP judgment of the Bundesverfassungsgericht

PETERSEN, Niels - CHATZIATHANASIOU, Konstantin. Balancing competences? Proportionality as an instrument to regulate the exercise of competences after the PSPP judgment of the Bundesverfassungsgericht. In European constitutional law review. ISSN 1574-0196, 2021, vol. 17, no. 2, s. 314-334.