@book { TheCongoFreeStateWhatCouldArchivesTellUs,
    title = "The Congo Free State: What Could Archives Tell Us?",
    subtitle = "New light and research perspective",
    author = "Patricia {Van Schuylenbergh} and Mathilde {Leduc-Grimaldi}",
    year = "2022",
    publisher = "Peter Lang Verlag",
    address = "Bruxelles, Belgium",
    doi = "10.3726/b19048",
    url = "https://www.peterlang.com/document/1190006"
}