1. Lipscomb, W.L. Boron Hydrides (W.A. Benjamin, New York, 1963).
2. Meutterties, E.L. (ed.) Boron Hydride Chemistry (Academic, New York, 1975).
3. Cotton, F.A., Wilkinson, G., Murillo, C.A. & Bochmann, M. Advanced Inorganic Chemistry 6th edn (Wiley, New York, 1999).
4. Smith, K. Boron's molecular gymnastics. Nature 348, 115–116 (1990).
5. Jemmis, E.D., Balakrishnarajan, M.M. & Pancharatna, P.D. Electronic requirements for macropolyhedral boranes. Chem. Rev. 102, 93–144 (2002).