@book { TheMaterialsGenerator,
    title = "The Materials Generator",
    author = "Renate {Vaupetitsch} and Nancy {Campbell} and Sarah {Mercer} and Margit {Reitbauer}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1106595"
}