Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Choi Jeong-wha,A Study on the Improvement of Work Environment to Prevent Plastic House Syndrome in Korea.,JOURNAL OF THE JAPANESE ASSOCIATION OF RURAL MEDICINE,04682513,THE JAPANESE ASSOCIATION OF RURAL MEDICINE,1997,45,5,647-658,https://cir.nii.ac.jp/crid/1390001204911429504,https://doi.org/10.2185/jjrm.45.647