10.17185/duepublico/71209 copy citation link
URN (urn:nbn:de:hbz:464-20200221-110610-9)
https://nbn-resolving.org/urn:nbn:de:hbz:464-20200221-110610-9
DOI (10.17185/duepublico/71209)
https://doi.org/10.17185/duepublico/71209