Sung Koon Lee

Productivity and Task Difficulty Improvement of PCB Soldering Process by Changing Work Interface

Peom Park, Sung Koon Lee, 2010 .

Development of ergonomic machine motion symbols for low cost automatic packaging facility

Peom Park, Sung Koon Lee, 2011 .

Suggestion of Model Change Work Improvement by REBA and Therblig

Peom Park, Sung Koon Lee, 2011 .

Evaluation of Postural Load during Liquid Weight Measurement Process Using Ratio of Exposure Time

Peom Park, Sung Koon Lee, 2012 .