@book { DasTheoriePraxisProblemderPdagogik,
    title = "Das Theorie-Praxis-Problem der Pädagogik",
    author = "Philipp {Nawroth}",
    year = "2010",
    publisher = "GRIN Verlag",
    address = "München, Germany",
    doi = "10.3239/9783640775170",
    url = "https://www.hausarbeiten.de/document/161055"
}