1. A. V. Dolgolaptev in Alternative energy sources for big cities, Moscow, Russia, 2008 (Moscow, 2008), p. 81–82.
2. N. P. Shamanov, A. N. Kalmykov, Electrochemical transport power plants with hydrogen fuel (SPbMTU, St. Petersburg, 2006) [in Russian].
3. A. E. Sheindlin, Aluminum-hydrogen energy (JIHT RAS, Moscow, 2007) [in Russian].
4. Automobiles of the world. Annual catalogue. (IDTR, Moscow, 2009) [in Russian].