@book { StockCharactersin911Fiction,
    title = "Stock Characters in 9/11 Fiction",
    author = "Sandra {Singer}",
    year = "2019",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    doi = "10.3726/b15083",
    url = "https://www.peterlang.com/document/1056122"
}