@book { FremderfahrungalsSelbstreflexion,
    title = "Fremderfahrung als Selbstreflexion ",
    author = "Mu {Gu}",
    year = "2018",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b14281",
    url = "https://www.peterlang.com/document/1056897"
}