Jeong, Inchul; Rhie, Jeongbae; Kim, Inah; Ryu, Innshil; Jung, Pil Kyun; Park, Yoo Seok; Lim, Yong-Su; Kim, Hyoung-Ryoul; Park, Shin-Goo; Im, Hyoung-June, et al.
ArticleIssue Date2013CitationJOURNAL OF OCCUPATIONAL HEALTH, v.55, no.5, pp.385 - 391PublisherJAPAN SOC OCCUPATIONAL HEALTH