@article{Levy1969,
    author = "Levy, F.",
    title = "Effets magnetostrictifs spontanes de quelques composes de terres rares. II Les combinaisons Ln X",
    journal = "Physik der Kondensierten Materie",
    year = "1969",
    volume = "10",
    pages = "85-106",
    ASTM_id = "PKOMA3"
}

@article{Olcese1961,
    author = "Olcese, G.L.",
    title = "Structure and magnetic properties of compounds of terbium with the group V and VI metalloids",
    journal = "Atti della Accademia Nazionale dei Lincei, Classe di Fisiche, Matematiche e Naturali, Rendiconti",
    year = "1961",
    volume = "30",
    pages = "195-200",
    ASTM_id = "AANLAW"
}

@article{Child1963,
    author = "Child, H.R. and Wilkinson, M.K. and Cable, J.W. and Koehler, W.C. and Wollan, E.O.",
    title = "Neutron diffraction investigation of the magnetic properties of compounds of rare-earth metals with group V anions",
    journal = "Physical Review (1,1893-132,1963/141,1966-188,1969)",
    year = "1963",
    volume = "131",
    pages = "922-931",
    ASTM_id = "PHRVAO"
}