Sander, WolfgangWolfgangSander2023-06-122008-10-282023-06-121990http://nbn-resolving.de/urn:nbn:de:hebis:26-opus-65553https://jlupub.ub.uni-giessen.de/handle/jlupub/17023http://dx.doi.org/10.22029/jlupub-16401deIn Copyrightddc:320