@article{Boulet2001,
    author = "Boulet, P. and Bouexiere, D. and Rebizant, J. and Wastin, F.",
    title = "Structural chemistry of the neptunium-germanium binary system",
    journal = "Journal of Solid State Chemistry",
    year = "2001",
    volume = "156",
    pages = "313-320",
    ASTM_id = "JSSCBI"
}