%0 Journal Article %A Corinne D Scown %A Michael Taptich %A Arpad Horvath %A Thomas E McKone %A William W Nazaroff %B Environmental Science & Technology %D 2013 %N 16 %P 9044 - 9052 %R 10.1021/es4015635 %T Achieving Deep Cuts in the Carbon Intensity of U.S. Automobile Transportation by 2050: Complementary Roles for Electricity and Biofuels %V 47 %8 08/2013 %! Environ. Sci. Technol.