Statistical modeling of vehicle emission
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Scott Washburn; Joseph Seet; Fred Mannering
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Article
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2001
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Elsevier Science
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English
β 214 KB
Many metropolitan areas in the United States use vehicle inspection and maintenance (I/M) programs as a means of identifying high-polluting vehicles. While the eectiveness of such programs is debatable, the cost is undeniable, with millions of dollars spent in testing and millions more lost in the t