Wayne Cunningham. “Driving It. Why Hydrogen will fuel future cars.” CNET. 11 Apr. 2007 – “It’s important to keep in mind that a fuel cell car is just an electric car that happens to derive its electricity from a hydrogen-oxygen reaction. Any other source of electricity could work. The reason that automakers are focusing on hydrogen is because they find it the most practical solution for achieving the performance we’ve come to expect from our cars.”