Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Toshiya Akasaka and Shozo Tanuma and Okada Yusaku,Enhancing Capability of Detecting Safety-related Problems through the Potential Incident Reporting System,Journal of Japan Society for Safety Enginennring,05704480,Japan Soceiety for Safety Engineering,2013,52,5,308-317,https://cir.nii.ac.jp/crid/1390001206243602816,https://doi.org/10.18943/safety.52.5_308