Title from PDF title page (viewed on May 12, 2007).; Supervised by Dan Speer; principal investigator, Rich Peter; written by Michael White and John Jewell.; "Research performed by Roadside Safety Technology Unit"--Title screen.; "January, 2002.";...
Natural gas pipelines--Costs.; Hydrogen--Transportation--Costs.; Pipelines--Costs.; Hydrogen as fuel--Costs.
Text document in PDF format.; Title from PDF title page (viewed on September 12, 2009).; "Received by ITS-Davis: December 2004"--Publication detail webpage.