10.17185/duepublico/73728 copy citation link
DOI (10.17185/duepublico/73728)
https://doi.org/10.17185/duepublico/73728
URN (urn:nbn:de:hbz:464-20210706-163124-4)
https://nbn-resolving.org/urn:nbn:de:hbz:464-20210706-163124-4