%0 Journal Article %A Brett C Singer %A Thomas W Kirchstetter %A Robert A Harley %A Gary R Kendall %A James M Hesson %B Journal of the Air & Waste Management Association %D 1999 %N 2 %P 125-135 %R 10.1080/10473289.1999.10463785 %T A fuel-based approach to estimating motor vehicle cold start emissions %V 49 %8 02/1999