@article{ref1,
title="Homosexuality and psychological adjustment",
journal="Medical journal of Australia",
year="1974",
author="Barr, R. F. and Greenberg, H. P. and Dalton, M. S.",
volume="1",
number="6",
pages="187-189",
abstract="<p>[Abstract unavailable]</p> <p>Language: en</p>",
language="en",
issn="0025-729X",
doi="",
url="http://dx.doi.org/"
}