Vogl, Joseph2018-10-092018-10-092013https://www.uni-muenster.de/Ejournals/index.php/pop/article/view/1082/1035https://mediarep.org/handle/doc/3900deuFinanzkriseÖkonomie30010.25969/mediarep/2285nbn:de:hbz:6:3-20140314042198-0322