@article{Prots'1999,
    author = "Prots', Yu.M. and Poettgen, R. and Niepmann, D. and Wolff, M.W. and Jeitschko, W.",
    title = "Crystal structure and magnetic properties of the lanthanoid platinum germanides Ln Pt Ge (Ln = Ce, Pr, Nd, Sm)",
    journal = "Journal of Solid State Chemistry",
    year = "1999",
    volume = "142",
    pages = "400-408",
    ASTM_id = "JSSCBI"
}

@article{Hovestreydt1982,
    author = "Hovestreydt, E. and Engel, N. and Klepp, K. and Chabot, B. and Parthe, E.",
    title = "Equiatomic ternary rare earth-transition metal silicides, germanides and gallides",
    journal = "Journal of the Less-Common Metals",
    year = "1982",
    volume = "85",
    pages = "247-274",
    ASTM_id = "JCOMAH"
}