Text document in PDF format.; Title from PDF title page (viewed on September 30, 2010).; "Version 1.0."; "September 2010."; Includes bibliographical references (p. 51-54).
Transportation--Water-supply.; Transportation--Power supply.; Ethanol as fuel.
Text document in PDF format.; Title from PDF title page (viewed on November 8, 2010).; "Version 1.1."; "June 2010."; Includes bibliographical references (p. 23-27).
Title from PDF title page (viewed on January 28, 2010).; "December 2008."; "May 2006"--Second title page.; Reprint. Originally published in 2006.; Includes bibliographical references (p. 21-22).; Final report.; Text document (PDF).; Performed by...
TA1001 .C797 no. 2010-4; Traffic monitoring--California--San Francisco Bay Area.; GPS receivers--California--San Francisco Bay Area.; Cell phones--California--San Francisco Bay Area.
Performed in cooperation with California Dept. of Transportation and U.S. Federal Highway Administration.; "December 2010."; Includes bibliographical references (leaves 151-160).