@article{ref1,
title="Colour vision deficiencies in road traffic",
journal="Modern problems in ophthalmology",
year="1978",
author="Neubauer, O. and Harrer, S. and Marré, M. and Verriest, G.",
volume="19",
number="",
pages="77-81",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0077-0078",
doi="",
url="http://dx.doi.org/"
}