10.17185/duepublico/72628 copy citation link
DOI (10.17185/duepublico/72628)
https://doi.org/10.17185/duepublico/72628
URN (urn:nbn:de:hbz:464-20200812-165115-0)
https://nbn-resolving.org/urn:nbn:de:hbz:464-20200812-165115-0