@book { EmotionaleAkzeptanzinVernderungsprozessen,
    title = "Emotionale Akzeptanz in Veränderungsprozessen",
    author = "Brigitte {Ziemendorf}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1106731"
}