@article{ref1,
title="Mother-infant interaction: effects of early deprivation, prior experience and sex of infant",
journal="Research publications - Association for Research in Nervous and Mental Disease",
year="1973",
author="Leiderman, P. H. and Leifer, A. D. and Seashore, M. J. and Barnett, C. R. and Grobstein, R.",
volume="51",
number="",
pages="154-175",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0091-7443",
doi="",
url="http://dx.doi.org/"
}