@article{ref1,
title="Problems of alcohol- and drug abuse amongst seafarers. Searching for a wider approach",
journal="Bulletin of the Institute of Maritime and Tropical Medicine in Gdynia",
year="1996",
author="Van Damme, J.",
volume="47",
number="1-4",
pages="53-60",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0324-8542",
doi="",
url="http://dx.doi.org/"
}