Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) NISHIKOJI Takuya and MATSUMURA Yuichi and KURITA Yutaka,Evaluation of Machine Operability by Real-Time Analysis of Heart Rate Fluctuation,生体・生理工学シンポジウム論文集,,,2001-08-29,16,,249-252,https://cir.nii.ac.jp/crid/1570572700296723200,