@book { VomIcherzhlen,
    title = "Vom Ich erzählen",
    author = "Heribert {Tommek} and Christian {Steltz}",
    year = "2016",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-06539-8",
    url = "https://www.peterlang.com/document/1049890"
}