@book { Delalibertoudesquestionsthiquesenducationaujourdhui,
    title = "De la liberté ou des questions éthiques en éducation aujourd’hui",
    author = "Dieudonné {Mushipu}",
    year = "2011",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    doi = "10.3726/978-3-0352-0085-0",
    url = "https://www.peterlang.com/document/1052331"
}