@article{ref1,
title="Mercury poisoning: a probable cause of Isaac Newton's physical and mental ills",
journal="Notes and records of the Royal Society of London",
year="1979",
author="Johnson, L. W. and Wolbarsht, Myron L.",
volume="34",
number="1",
pages="1-9",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0035-9149",
doi="",
url="http://dx.doi.org/"
}