@article{ref1,
title="Fatigue and reading of text on videotex",
journal="Human factors",
year="1986",
author="Nordqvist, T. and Ohlsson, K. and Nilsson, L. G.",
volume="28",
number="3",
pages="353-363",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0018-7208",
doi="",
url="http://dx.doi.org/"
}