@book { DtenteandBeyond,
    title = "Détente and Beyond",
    author = "Mauro {Elli}",
    year = "2018",
    publisher = "Peter Lang Verlag",
    address = "Bruxelles, Belgium",
    doi = "10.3726/b13344",
    url = "https://www.peterlang.com/document/1113473"
}