Küsters, Anselm MPI for European Legal History, Max Planck Society;
http://dx.doi.org/10.2139/ssrn.3377993 (Any fulltext)
Küsters, A. (2019). In Search of Ordoliberalism: Evidence from the Annual Reports of the German Council of Economic Experts, 1964-2017. Max Planck Institute for European Legal History Research Paper Series, 2019-12.