1. “Useful estimation procedures for critical gaps.”;Brilon;Transportation Research Part A: Policy and Practice,1999
2. “Effects of increased enforcement at urban intersections on driver behavior and safety.”;Cooper;Transportation Research Record,1975
3. “Empirical estimation of capacity for roundabouts using adjusted gap-acceptance parameters for trucks.”;Dahl;Transportation Research Record: Journal of the Transportation Research Board,2012
4. “The Implications of Converting a High-Volume Multilane Roundabout into a Turbo Roundabout.”;Elhassy;Journal of Advanced Transportation,2020
5. “Spatial and temporal analysis of driver gap acceptance behavior at modern roundabouts.”;Fitzpatrick;Transportation Research Record: Journal of the Transportation Research Board,2013