@book { ErnhrungbeiDepression,
    title = "Ernährung bei Depression",
    author = "Hanna {Fischer} and Julia {Hofmann}",
    year = "2022",
    publisher = "facultas / maudrich",
    address = "Wien, Österreich",
    url = "https://campus-lizenzen.facultas.at/document/1264194"
}