@book { LadhsiondelEspagnelaCEE19771986,
    title = "L'adhésion de l'Espagne à la CEE (1977-1986)",
    author = "Damian A. {González Madrid} and Sergio {Molina Garcia} and Manuel {Ortiz Heras}",
    year = "2020",
    publisher = "Peter Lang Verlag",
    address = "Bruxelles, Belgium",
    doi = "10.3726/b16918",
    url = "https://www.peterlang.com/document/1058366"
}