@article{ref1,
title="The epidemiology of accidental-poisoning in an urban-population 1: Selection of the population-sample and interviewing techniques",
journal="American journal of public health",
year="1960",
author="Willie, Charles V. and Harris, Virginia Goddard and Wehrle, P. F.",
volume="50",
number="11",
pages="1705-1709",
abstract="[Abstract unavailable]  <p>Language: en<a href=&quot;index.php?fuseaction=journalarticles.editarticle&amp;journalArticleId=81743&quot;></a></p>",
language="en",
issn="0090-0036",
doi="",
url="http://dx.doi.org/"
}