@article{ref1,
title="Swimming and infantile paralysis",
journal="Archives Belges de Medecine Sociale, Hygiene, Medecine du Travail et Medecine Legale",
year="1956",
author="Van den Bossche, F.",
volume="14",
number="7",
pages="366-373",
abstract="<p>[Abstract unavailable]</p><p>Language: nl</p>",
language="nl",
issn="0003-9578",
doi="",
url="http://dx.doi.org/"
}