10.17185/duepublico/72644 copy citation link
DOI (10.17185/duepublico/72644)
https://doi.org/10.17185/duepublico/72644
URN (urn:nbn:de:hbz:464-20200825-094541-8)
https://nbn-resolving.org/urn:nbn:de:hbz:464-20200825-094541-8