Cite
HARVARD Citation
Li, Z. et al. (2018). Comparing the effects of ramp metering and variable speed limit on reducing travel time and crash risk at bottlenecks. IET intelligent transport systems. 12 (2), pp. 120-126. [Online].
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Li, Z. et al. (2018). Comparing the effects of ramp metering and variable speed limit on reducing travel time and crash risk at bottlenecks. IET intelligent transport systems. 12 (2), pp. 120-126. [Online].