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  year = 	 {1991b},
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  number = 	 {1320},
  pages = 	 {83-90}
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@misc{RefWorks:2616,
  author = 	 {J. H. Banks},
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  number = 	 {1320},
  pages = 	 {234–241}
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@misc{RefWorks:2615,
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@misc{RefWorks:2619,
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@misc{RefWorks:2621,
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@misc{RefWorks:2622,
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@misc{RefWorks:2620,
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  number = 	 {1320},
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@misc{RefWorks:2626,
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  number = 	 {1232},
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@misc{RefWorks:2628,
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@misc{RefWorks:2630,
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@misc{RefWorks:2624,
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@misc{RefWorks:2631,
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  year = 	 {2002},
  title = 	 {Evaluating Ramp Meter: Evidence from the Twin Cities Ramp Meter Shut-off},
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@misc{RefWorks:2632,
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  year = 	 {1964},
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@misc{RefWorks:2633,
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@misc{RefWorks:2634,
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  volume = 	 {19},
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@misc{RefWorks:2638,
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  number = 	 {1748},
  pages = 	 {110-115}
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@misc{RefWorks:2635,
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  year = 	 {1986},
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@misc{RefWorks:2636,
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@misc{RefWorks:2637,
  author = 	 {B. N. Persaud and S. Yagar and R. Brownlee},
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  number = 	 {1634},
  pages = 	 {64-69}
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@misc{RefWorks:2639,
  author = 	 {S. S. Shapiro and M. B. Wilk},
  year = 	 {1965},
  title = 	 {An analysis of variance test for normality (complete samples)},
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  volume = 	 {52},
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@misc{RefWorks:2618,
  author = 	 {Cambridge Systematics},
  year = 	 {2001},
  title = 	 {Mn/DOT Ramp Metering Study Final Report},
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@misc{RefWorks:2640,
  author = 	 {L. Zhang and D. Levinson},
  year = 	 {2002},
  month = 	 {July 23-25},
  title = 	 {Estimation of the demand responses to ramp metering},
  volume = 	 {1},
  pages = 	 {674-681}
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@misc{RefWorks:2623,
  author = 	 {Lei Zhang and David Levinson},
  year = 	 {2004}
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