Hubig, Christoph2011-09-262016-03-312011-09-262016-03-311986368239470http://nbn-resolving.de/urn:nbn:de:bsz:93-opus-67366http://elib.uni-stuttgart.de/handle/11682/7760http://dx.doi.org/10.18419/opus-7743-eninfo:eu-repo/semantics/openAccessAufklärung400bookPart