Vierteljahrshefte zur Wirtschaftsforschung, Vol. 87 (2018), Iss. 4 : pp. 9–23 | First published online: October 04, 2019
Vierteljahrshefte zur Wirtschaftsforschung, Vol. 87 (2018), Iss. 3 : pp. 27–45 | First published online: May 16, 2019
Credit and Capital Markets – Kredit und Kapital, Vol. 50 (2017), Iss. 3 : pp. 281–298 | First published online: February 14, 2018