@book { blbantuA13,
    title = "bàlòŋ (bantu A13)",
    subtitle = "Description phonologique et morphologique",
    author = "Christian {Kouoh Mboundja}",
    year = "2004",
    publisher = "Peter Lang Verlag",
    address = "Lausanne, Switzerland",
    url = "https://www.peterlang.com/document/1098797"
}