@book { TheQuestforModernVocationalEducationGeorgKerschensteinerbetweenDeweyWeberandSimmel,
    title = "The Quest for Modern Vocational Education – Georg Kerschensteiner between Dewey, Weber and Simmel",
    author = "Philipp {Gonon}",
    year = "2009",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    url = "https://www.peterlang.com/document/1106311"
}