@article{ref1,
title="The construction of a questionnaire for the prediction of subsequent suicidal attempts: a preliminary study",
journal="Nederlands Tijdschrift Voor de Psychologie en Haar Grensgebieden",
year="1970",
author="van de Loo, K. J. and Diekstra, René F. W.",
volume="25",
number="2",
pages="95-100",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0028-2235",
doi="",
url="http://dx.doi.org/"
}