@article{ref1,
title="Social support in crisis: quantity or quality?",
journal="Social science and medicine, medical psychology and medical sociology",
year="1979",
author="Porritt, D.",
volume="13A",
number="6",
pages="715-721",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0160-7979",
doi="",
url="http://dx.doi.org/"
}