10.17185/duepublico/47174 copy citation link
URN (urn:nbn:de:hbz:464-20180925-130436-9)
https://nbn-resolving.org/urn:nbn:de:hbz:464-20180925-130436-9
DOI (10.17185/duepublico/47174)
https://doi.org/10.17185/duepublico/47174