^ 1.01.1Feng, Ji; Hennig, Richard G.; Ashcroft, N. W.; Hoffmann, Roald. Emergent reduction of electronic state dimensionality in dense ordered Li-Be alloys. Nature. 2008, 451 (7177): 445–8. PMID 18216850. doi:10.1038/nature06442.
^Errea, Ion; Martinez-Canales, Miguel; Bergara, Aitor. Ab initio study of superconducting hexagonal Be2Li under pressure. Physical Review B. 2008, 78 (17). doi:10.1103/PhysRevB.78.172501.
^Xu, Ying; Chen, Changbo; Wu, Baojia. Superconductivity in ordered LiBe alloy under high pressure: A first-principles study. Solid State Communications. 2012, 152 (2): 151. doi:10.1016/j.ssc.2011.09.032.