@book { BeautifulWar,
    title = "Beautiful War",
    author = "James D. {Davis Jr.}",
    year = "2011",
    publisher = "Peter Lang Verlag",
    address = "New York, United States of America",
    doi = "10.3726/978-1-4539-0018-5",
    url = "https://www.peterlang.com/document/1050978"
}