@book { NationalLiberationMovementsinOffice,
    title = "National Liberation Movements in Office",
    author = "Elena {Torreguitar}",
    year = "2011",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-00500-4",
    url = "https://www.peterlang.com/document/1054030"
}