Szczech, HansHansSzczech2022-07-282019-03-042022-07-2819960342-1198http://nbn-resolving.de/urn:nbn:de:hebis:26-opus-141750https://jlupub.ub.uni-giessen.de/handle/jlupub/4201http://dx.doi.org/10.22029/jlupub-3792deIn Copyrightddc:943