Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) MINAMITANI Haruyuki and HAYASHI Sachio and NAGATA Takanobu,Heart Rate Variability related with Mental Stress and Cumulative Fatigue : Assessment of the Autonomic Nervous Functions by Using Neural Networks,IEICE technical report. ME and bio cybernetics,,"The Institute of Electronics, Information and Communication Engineers",1999-03-19,98,672,115-122,https://cir.nii.ac.jp/crid/1570572702453528704,