@article{ref1,
title="Balancing research and treatment in child maltreatment: the quest for good data and practical service",
journal="Nebraska symposium on motivation",
year="2000",
author="Lutzker, John R.",
volume="46",
number="",
pages="221-243",
abstract="Abstract unavailable.",
language="",
issn="0146-7875",
doi="",
url="http://dx.doi.org/"
}