Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) IZAWA Shuhei and OGAWA Namiko and HARATANI Takashi,Assessment of Stress by Using Salivary Coritsol and Protocols for Saliva Sampling,Journal of Occupational Safety and Health,18826822,"National Institute of Occupational Safety and Health, Japan",2010,3,2,119-124,https://cir.nii.ac.jp/crid/1390282680276551296,https://doi.org/10.2486/josh.3.119