10.24355/dbbs.084-200807040200-2 copy citation link
DOI (10.24355/dbbs.084-200807040200-2)
https://doi.org/10.24355/dbbs.084-200807040200-2
URN (urn:nbn:de:gbv:084-19529)
https://nbn-resolving.org/urn:nbn:de:gbv:084-19529
Use and reproduction: