10.17185/duepublico/73245 copy citation link
DOI (10.17185/duepublico/73245)
https://doi.org/10.17185/duepublico/73245
URN (urn:nbn:de:hbz:464-20201102-143526-0)
https://nbn-resolving.org/urn:nbn:de:hbz:464-20201102-143526-0