10.3220/LBF1605778405000 copy citation link
DOI (10.3220/LBF1605778405000)
https://doi.org/10.3220/LBF1605778405000
URN (urn:nbn:de:gbv:253-202011-dn062975-9)
https://nbn-resolving.org/urn:nbn:de:gbv:253-202011-dn062975-9
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