10.17185/duepublico/72529 copy citation link
DOI (10.17185/duepublico/72529)
https://doi.org/10.17185/duepublico/72529
URN (urn:nbn:de:hbz:464-20200805-131812-4)
https://nbn-resolving.org/urn:nbn:de:hbz:464-20200805-131812-4