How the Cadillac Provoq Works


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  • General Motors. "Cadillac Provoq Fuel Cell Concept Delivers Clean, Petroleum-free Performance and Signature Design." Feb. 15, 2008. http://www.cadillac.com/_res/pdf/08NAIAS_Cadillac-Provoq-Concept.pdf
  • Popular Science. "Hot Hydrogen-Powered Cadillac." Jan. 8, 2008. http://popsci.typepad.com/popsci/2008/01/hot-hydrogen-po.html