Feng J, Grochala W, Jaroå. T, Hoffmann R, Bergara A, Ashcroft NW.
Structures and potential superconductivity in SiH4 at high pressure: En Route to "Metallic hydrogena". Physical Review Letters. 2006;(1).
Martinez-Canales M, Bergara A, Feng J, Grochala W.
Pressure induced metallization of Germane. Journal of Physics and Chemistry of Solids. 2006;(9-10):2095-2099.