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Factors of Video Display Terminal Syndrome in Elementary School Students Who Use Digital Textbooks
디지털교과서를 활용하는 초등학생의 VDT증후군 자각증상과 관련요인
2012
The Journal of Korean Academic Society of Nursing Education
디지털교과서를 활용하는 초등학생의 VDT증후군 자각증상과 관련요인