@article{ref1,
title="Safety of automated guided vehicles. A case study in a storage area",
journal="Scandinavian journal of work, environment and health",
year="1988",
author="Lahtinen, K. and Rasa, P. L.",
volume="14",
number="Suppl 1",
pages="100-102",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0355-3140",
doi="",
url="http://dx.doi.org/"
}