10.17185/duepublico/37263 copy citation link
URN (urn:nbn:de:hbz:464-20150327-082224-8)
https://nbn-resolving.org/urn:nbn:de:hbz:464-20150327-082224-8
DOI (10.17185/duepublico/37263)
https://doi.org/10.17185/duepublico/37263