%0 Journal Article %A Matthew Barth %A Theodore Younglove %A Thomas P Wenzel %A George Scora %A Feng An %A Marc Ross %A Joseph Norbeck %B Transportation Research Record: Journal of the Transportation Research Board %D 1997 %G eng %N 1 %P 73 - 84 %R 10.3141/1587-09 %T Analysis of Modal Emissions From Diverse In-Use Vehicle Fleet %U http://journals.sagepub.com/doi/10.3141/1587-09http://journals.sagepub.com/doi/pdf/10.3141/1587-09http://journals.sagepub.com/doi/pdf/10.3141/1587-09 %V 1587 %8 01/1997 %! Transportation Research Record