@book { BusinessSustainabilityToolbox,
    title = "Business Sustainability Toolbox",
    subtitle = "Innovative Wege zur Nachhaltigkeitsstrategie",
    author = "Julia {Weber} and Marcel {Farkhondeh-Hoy} and Anna {Sarcletti}",
    year = "2025",
    publisher = "Vahlen",
    address = "München, Deutschland",
    url = "https://vahlen.openpublishing.com/document/1589413"
}