@book { GemeinsamTogether,
    title = "Gemeinsam/Together",
    author = "Susanne {Hartwig}",
    year = "2022",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/b19074",
    url = "https://www.peterlang.com/document/1177343"
}