@article{ref1,
title="Safety of roundabouts in The Netherlands",
journal="Traffic engineering and control",
year="1994",
author="Schoon, C and van Minnen, J",
volume="35",
number="3",
pages="142-148",
abstract="Roundabouts have become increasingly popular in the Netherlands since the late 1980s: over a period of only six years, approximately 400 roundabouts have been built. Some important reasons for the interest shown are as follows: A drastic reduction in collisions on roundabouts, Lower driving speeds also improve the crossing facilities offered to pedestrians, Traffic lights are not necessary, and Rapid flow of traffic.<p />",
language="",
issn="0041-0683",
doi="",
url="http://dx.doi.org/"
}