A study of Relationship among physical symptoms, mental health according to stress factors of middle school students (청소년의 스트레스요인에 따른 신체증상, 정신건강 비교분석 -중학생을 중심으로-)
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- Journal of the Korea Academia-Industrial cooperation Society
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- v.13 no.12
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- pp.5800-5807
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- 2012