@article{ref1,
title="The energetic cost of swimming: heart rate as a function of the speed of progression in the water",
journal="Bollettino della Società Italiana di Biologia Sperimentale",
year="1964",
author="Aghemo, P. and Rovelli, E.",
volume="40",
number="24",
pages="Suppl:2041-3",
abstract="<p>[Abstract unavailable]</p><p>Language: it</p>",
language="it",
issn="0037-8771",
doi="",
url="http://dx.doi.org/"
}