ZfKE – Zeitschrift für KMU und Entrepreneurship, Vol. 70 (2022), Iss. 3-4 : pp. 243–252 | First published online: March 17, 2023
Der Betriebswirt, Vol. 62 (2021), Iss. 1 : pp. 17–29 | First published online: April 21, 2021
