@book { Populationendanger,
    title = "Population en danger !",
    subtitle = "La lutte contre les fléaux sociaux sous la Troisième République",
    author = "Virginie {De Luca Barrusse}",
    year = "2013",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    doi = "10.3726/978-3-0352-0200-7",
    url = "https://www.peterlang.com/document/1053042"
}