@book { WieBilderentstehen,
    title = "Wie Bilder «entstehen».",
    author = "Dieter {Maurer} and Claudia {Riboni} and Birute {Gujer}",
    year = "2019",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    doi = "10.3726/b15138",
    url = "https://www.peterlang.com/document/1110555"
}