@article{ref1,
title="The influence of advisory letters in changing the driving behaviour of private motorists in Israel",
journal="Accident analysis and prevention",
year="1970",
author="Ben-David, G. and Lewin, I. and Haliva, Y and Tel-Nir, N",
volume="2",
number="3",
pages="189-200",
abstract="This research was planned to study the influence of advisory letters on the rate of errors in driving made by private motorists. For the purpose of the study, behaviour at a halt sign was chosen. The before-after type of method was used. The original hypothesis of the experiment was confirmed, namely that an advisory letter caused a significant reduction in the error rate compared with the case where no letters were used.<p />",
language="en",
issn="0001-4575",
doi="",
url="http://dx.doi.org/"
}