• Control of Work Environment in Industries

• Korean Journal of Occupational Health   1985  Volume.24  No.2 57 ~ 62

• Documentation of the TLV for Substances in Workplace

• Korean Journal of Occupational Health   1985  Volume.24  No.2 51 ~ 53

• Officelandscape and Environments

• Korean Journal of Occupational Health   1985  Volume.24  No.2 46 ~ 50

• Special Risk Factors of Young Persons at Work

• Lee Seung-Han

• Korean Journal of Occupational Health   1985  Volume.24  No.2 37 ~ 45

• Differential Diagnosis of Progressive massive Fibrosis and Tuberculosis Complicated with Pneumoconio...

• Korean Journal of Occupational Health   1985  Volume.24  No.2 31 ~ 36