@article{ref1,
title="Rehabilitation services for Americans with mental retardation: a summary of accomplishments in research and program development",
journal="Annual review of rehabilitation",
year="1981",
author="Peck, C. A. and Apolloni, T. and Cooke, T. P.",
volume="2",
number="",
pages="1-39",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0197-2251",
doi="",
url="http://dx.doi.org/"
}