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Please read BHL's Acknowledgment of Harmful Content
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  1. By: Du Bus, B A L
    Type: Article
    In: Bulletins de l'Académie royale des sciences, des lettres et des beaux-arts de Belgique
    Volume: 25
    Series: 2
    Date: 1868
    Page Range: 621--630
    Publication Info: Bruxelles