Küsters, Anselm MPI for European Legal History, Max Planck Society;
https://upier.web.ox.ac.uk/sites/default/files/upier/documents/media/working_paper_kuesters.pdf?time=1543681180336 (beliebiger Volltext)
Küsters, A. (2018). Applying Lessons of the Past? Exploring ECB Speeches during the Great Recession. UPIER Working Paper, 18/2, 1-54.