@article{ref1,
title="Drug Use and Discipline: A Distressing Connection",
journal="School safety",
year="1992",
author="Cleffman, Betty G.",
volume="",
number="",
pages="20-22",
abstract="Students themselves report that using drus adversely affects their performance and behavior. A clear no-tolerance policy and active classroom management can help to curb student drug use. (Abstract Adapted from Source: School Safety, 1992. Copyright © 1992 by the National School Safety Center)Child Substance UseChild BehaviorChild Problem BehaviorJuvenile BehaviorJuvenile Problem BehaviorBehavior CausesClassroom BehaviorClassroom ManagementClassroom DisciplineSchool DisciplineSchool AchievementSchool PerformanceSubstance Use EffectsDrug Use EffectsAlcohol Use Effects01-02<p />",
language="",
issn="1094-9712",
doi="",
url="http://dx.doi.org/"
}