10.24355/dbbs.084-200904210200-20 copy citation link
DOI (10.24355/dbbs.084-200904210200-20)
https://doi.org/10.24355/dbbs.084-200904210200-20
URN (urn:nbn:de:gbv:084-12021312584)
https://nbn-resolving.org/urn:nbn:de:gbv:084-12021312584
Use and reproduction: All rights reserved