1. G.G. Libowitz: Solid-State Chemistry of Binary Metal Hydrides (Benjamin, New York 1965)
2. K.M. Mackey: Hydrogen Compounds of Metallic Elements (Spon, London 1966)
3. W.M. Mueller, J.P. Blackledge, G.G. Libowitz (eds.): Metal Hydrides (Academic, New York 1968)
4. T.B. Massalski (ed.): Binary Alloy Phase Diagrams (American Society of Metals, Metals Park, OH 1986), vol. 1–3
5. F.A. Lewis, A. Aladjem (eds.): Hydrogen Metal Systems I, II (Scitec Publ., Switzerland 1996)