Höpner, Martin Politische Ökonomie der europäischen Integration, MPI for the Study of Societies, Max Planck Society;
https://www.socialeurope.eu/wp-content/uploads/2019/12/For-A-Europe-With-A-Future-Print.pdf#page=41 (出版社版)
http://hdl.handle.net/21.11116/0000-0005-5CFA-B (付録資料)
InBook_2019_Höpner.pdf (全文テキスト（全般）), 5MB
