@book { DieSinneunddieErkenntnis,
    title = "Die Sinne und die Erkenntnis",
    author = "Margret {Kaiser-El-Safti} and Martin {Ebeling}",
    year = "2021",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    url = "https://www.peterlang.com/document/1108051"
}