Principles of Constitutional Law, StructureDan Coenen, Michael Coenen · First published 2022Open the Tome
Wettbewerb in der Ambulanten Medizinischen VersorgungMichael Coenen, Justus Haucap · First published 2019Open the Tome
Spiritualitat in der DiakonieCornelia Coenen-Marx, Christel Schibilsky, Fulbert Steffensky, Bernward Wolf, Beate Hofmann, Michael Schibilsky · First published 2001Open the Tome
