10.24355/dbbs.084-201104260945-5 copy citation link
DOI (10.24355/dbbs.084-201104260945-5)
https://doi.org/10.24355/dbbs.084-201104260945-5
URN (urn:nbn:de:gbv:084-12082916143)
https://nbn-resolving.org/urn:nbn:de:gbv:084-12082916143
Use and reproduction: