@book { KurtLewinWerkausgabeBand5LewinsdynamischeTheoriederPersnlichkeit,
    title = "Kurt Lewin – Werkausgabe, Band 5: Lewins dynamische Theorie der Persönlichkeit",
    subtitle = "Teil 1  ",
    author = "Herbert {Götzl} and Thomas {Wink}",
    year = "2025",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany"
}