@article{ref1,
title="Crisis intervention concepts for emergency telephone service",
journal="Crisis intervention",
year="1970",
author="Berg, Donald E.",
volume="2",
number="Suppl 3",
pages="11-19",
abstract="From a talk given at a workshop on Emergency Telephone Service at Olympia Wash.. in October, 1969.<p /> <p>Language: en</p>",
language="en",
issn="0045-9046",
doi="",
url="http://dx.doi.org/"
}