10.17185/duepublico/73277 copy citation link
DOI (10.17185/duepublico/73277)
https://doi.org/10.17185/duepublico/73277
URN (urn:nbn:de:hbz:464-20201104-170136-3)
https://nbn-resolving.org/urn:nbn:de:hbz:464-20201104-170136-3