10.17185/duepublico/37262 copy citation link
URN (urn:nbn:de:hbz:464-20150326-121823-9)
https://nbn-resolving.org/urn:nbn:de:hbz:464-20150326-121823-9
DOI (10.17185/duepublico/37262)
https://doi.org/10.17185/duepublico/37262