@book { Designabetterbusiness,
    title = "Design a better business",
    author = "Patrick {Pijl} and Justin {Lokitz} and Lisa Kay {Solomon} and Daniel {Schallmo} and Erik {Pluijm} and Maarten {Lieshout}",
    year = "2018",
    publisher = "Vahlen",
    address = "München, Deutschland",
    url = "https://vahlen.openpublishing.com/document/1220993"
}