Accident Analysis & Prevention · 2013 · 28 citations · 29 references
Different Functional FormsEngineeringTraffic FlowRun-off-the-road Crash FrequencyRoad Traffic SafetyCivil EngineeringSafety ScienceTransport AccidentSystems EngineeringInjury PreventionTraffic EngineeringTraffic SimulationTransportation Engineering
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R: A Language and Environment for Statistical Computing
R Core Team · 2000 · 352.8K citations · Full text
W. E. Ricker · Journal of the Fisheries Research Board of Canada · 1954 · 3.1K citations