10.58144/20220623-010 copy citation link
DOI (10.58144/20220623-010)
https://doi.org/10.58144/20220623-010
URN (urn:nbn:de:101:1-2021021817272180261624)
https://nbn-resolving.org/urn:nbn:de:101:1-2021021817272180261624
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