1. Intermetallic compounds as negative electrodes of Ni/MH batteries
2. Handbook of Batteries;Linden,2002
3. Portable and Emergency Energy Sources;Bliznakov,2006
4. http://hydpark.ca.sandia.gov, metal hydride Internet database, constructed by DOE, International Energy Agency (IEA), and Sandia National Laboratories, September 2007.