10.24355/dbbs.084-201008181032-0 copy citation link
DOI (10.24355/dbbs.084-201008181032-0)
https://doi.org/10.24355/dbbs.084-201008181032-0
URN (urn:nbn:de:gbv:084-10082711572)
https://nbn-resolving.org/urn:nbn:de:gbv:084-10082711572
Use and reproduction: