10.24355/dbbs.084-200911241148-0 copy citation link
DOI (10.24355/dbbs.084-200911241148-0)
https://doi.org/10.24355/dbbs.084-200911241148-0
URN (urn:nbn:de:gbv:084-09112411551)
https://nbn-resolving.org/urn:nbn:de:gbv:084-09112411551
Use and reproduction: