@article{ref1,
title="Maximum pressure-volume relationships of the human respiratory system",
journal="AMD technical reports",
year="1964",
author="Johnson, L. F.",
volume="1964",
number="",
pages="1-6",
abstract="[Abstract unavailable]  <p>sam-tdr-64-21.</p>  <p>Language: en</p>",
language="en",
issn="",
doi="",
url="http://dx.doi.org/"
}