10.22032/dbt.40001 copy citation link
DOI (10.22032/dbt.40001)
https://doi.org/10.22032/dbt.40001
URN (urn:nbn:de:gbv:ilm1-2019210039)
https://nbn-resolving.org/urn:nbn:de:gbv:ilm1-2019210039
Use and reproduction: This publication is with permission of the rights owner freely accessible due to an Alliance licence and a national licence (funded by the DFG, German Research Foundation) respectively.