@book { VomVorschlagswesenzumIdeenundVerbesserungsmanagement,
    title = "Vom Vorschlagswesen zum Ideen- und Verbesserungsmanagement",
    author = "Norbert {Thom} and Anja {Piening}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    url = "https://www.peterlang.com/document/1106336"
}