• Documentation of the TLV for Substance in Workplace

• Korean Journal of Occupational Health   1981  Volume.20  No.3 83 ~ 84

• Biotransformation of Organic Solvents

• Korean Journal of Occupational Health   1981  Volume.20  No.3 77 ~ 82

• Measurement and Evaluation of Thermal Stress

• Korean Journal of Occupational Health   1981  Volume.20  No.3 72 ~ 76

• Urinary Lead Excretion Under Various Dosage Schedule of Oral D-penicillamine

• Korean Journal of Occupational Health   1981  Volume.20  No.3 65 ~ 71