1. Anonymous, “Bus Priority – The Way Ahead” (Department for Transport, United Kingdom, 2006).
2. H. S. Rose and D. H. Hinds, “South Dixie Highway Contra-flow Bus and Car-pool Lane Demonstration Project”, Transportation Research Record, (606), 18 (1976).
3. A. Polus and J. L. Schofer, “Contra-flow Bus Priority Lane Performance – A Case Study”, Transportation Engineering Journal, 105 (3), 297 (1979).
4. Hellenic Institute of Transport, “Feasibility Study for the Implementation of a Contra-flow Bus Lane in the Vas. Olgas Road together with the Reversion of the Direction of two Lanes of General Traffic in the Sea-coast Avenue”, Final Report (2003).
5. W. D. Berg, R. L. Smith Jr., T. W. Walsh Jr., and T. N. Notbohm, “Evaluation of a Contra-flow Arterial Bus Lane”, Transportation Research Record, (798), 45 (1981).