1. Annino, J., 2003. Rumble strips in Connecticut: a before/after analysis of safety benefits. Report CT-902_F-04-3, Connecticut Department of Transportation.
2. Anund, A., 2005. Milled rumble strips on the centre line on a two-lane road. VTI Rapport 508, www.vti.se/publications.
3. Milled rumble strips on shoulder and centreline on narrow roads—a driving simulator study;Anund,2005
4. Best practice guidelines for the design and application of transverse rumble strips;Bahar,2005
5. Guidelines for the use of profile linemarking;Bhatnagar,2001