@book { MdiasetdynamiquedufranaisenAfriquesubsaharienne,
    title = "Médias et dynamique du français en Afrique subsaharienne",
    author = "Martina {Drescher}",
    year = "2015",
    publisher = "Peter Lang Verlag",
    address = "Berlin, Germany",
    doi = "10.3726/978-3-653-04513-0",
    url = "https://www.peterlang.com/document/1048591"
}