@article{ref1,
title="A study of schizophrenia. A clinical, prognostic and family investigation",
journal="Acta psychiatrica Scandinavica. Supplementum",
year="1970",
author="Lindelius, R.",
volume="216",
number="",
pages="1-125",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0065-1591",
doi="",
url="http://dx.doi.org/"
}