@article{PetscheZapf2006,
  author    = {Petsche, Hans-Joachim and Zapf, Antje},
  title     = {Die Neuen Medien und die kulturelle Vielfalt Europas : zur Konzeption der ersten CultMedia-Befragung},
  isbn      = {978-3-89626-629-3},
  year      = {2006},
  abstract  = {The design of an empirical-comparative pilot survey to the influence of the internet on the cultural identity of the students at European universities is presented. Cultural practices in handling the internet are to be uncovered and be analyzed in their relevance for the formation of identity. In a continuing longitudinal study the resuming change potentials should be observed.},
  language  = {de}
}
@book{Petsche2006,
  author    = {Petsche, Hans-Joachim},
  title     = {Graßmann},
  series = {Vita Mathematica},
  volume    = {13},
  journal   = {Vita Mathematica},
  editor    = {Fellmann, Emil A.},
  publisher = {Birkh{\"a}user Verlag},
  address   = {Basel},
  isbn      = {3-7643-7257-5},
  doi       = {10.1007/3-7643-7541-8},
  pages     = {326 S., XXII},
  year      = {2006},
  language  = {de}
}
@article{Petsche2006,
  author    = {Petsche, Hans-Joachim},
  title     = {Mathematik und Technikwissenschaften},
  isbn      = {978-3-89404-538-8},
  year      = {2006},
  language  = {de}
}
@article{Petsche2006,
  author    = {Petsche, Hans-Joachim},
  title     = {Vorwort},
  isbn      = {3-89626-612-8},
  year      = {2006},
  language  = {de}
}
@article{Petsche2006,
  author    = {Petsche, Hans-Joachim},
  title     = {"Technologische Konvergenz" und die "Hochzeit von Mensch und Maschine" - (er)finden wir Utopia},
  isbn      = {3-89626-612-8},
  year      = {2006},
  language  = {de}
}
@article{Petsche2006,
  author    = {Petsche, Hans-Joachim},
  title     = {Vorbemerkung der Herausgeber},
  year      = {2006},
  language  = {de}
}
@article{Petsche2006,
  author    = {Petsche, Hans-Joachim},
  title     = {Safety - security - reliability : Medialit{\"a}t und Sicherheit des Internets},
  year      = {2006},
  abstract  = {Four examples for the problem of Internet security are discussed. The examples refer to the triple dimensionality of the security problem: Safety, Security and Reliability. If we understand the mediality of the Internet as an integrated whole of means, medium and environment with instrumental, communicative und cultural aspects we can describe the security problem as a Rubik's Cube of Internet Risks.},
  language  = {de}
}
@article{Petsche2006,
  author    = {Petsche, Hans-Joachim},
  title     = {Prozeduralit{\"a}t der Rationalit{\"a}t : vier paradigmatische Modellf{\"a}lle},
  year      = {2006},
  abstract  = {In order to discuss some aspect of the procedurality of rationality four model cases are analysed: the Babylonian Mathematics, the Stochastic Optimization of a machine tool, the concept of Empirical Modelling and the approach of Process Ontology.},
  language  = {de}
}