Transportation Research Record

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  Transportation Research Record

  Transportation Research Record

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  Transportation Research Record

  Transportation Research Record

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  Transportation Research Record

  Transportation Research Record

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  Transportation Research Record

  Transportation Research Record

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  Transportation Research Record

  By National Research Council

  Transportation Research Record

• 

  Transportation Research Record

  Transportation Research Record

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  Transportation Research Record

  Transportation Research Record

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  Transportation Research Record

  Transportation Research Record

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  Transportation Research Record

  Transportation Research Record

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  Transportation Research Record

  Transportation Research Record

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  Transportation Research Record

  Transportation Research Record

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  Transportation Research Record

  Transportation Research Record

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  Transportation Research Record

  Transportation Research Record

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  Transportation Research Record

  Transportation Research Record