@article{ref1,
title="Co-occurrence of problem behaviors in South Korean adolescents: findings from Korea Youth Panel Survey",
journal="Journal of Adolescent Health",
year="2007",
author="Rhee, Diane and Yun, Sung-Cheol and Khang, Young-Ho",
volume="40",
number="2",
pages="195-197",
abstract="Study findings showed problem behaviors can be observed in clusters in South Korean adolescents. Prevention programs targeting problem behavior clusters may have a greater impact on adolescents at risk for more than one problem behavior than programs targeting only a portion of the cluster.<p /> <p>Language: en</p>",
language="en",
issn="1054-139X",
doi="10.1016/j.jadohealth.2006.08.007",
url="http://dx.doi.org/10.1016/j.jadohealth.2006.08.007"
}