Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) TAKADA Haruko and TAKADA Mikio and KATAYAMA Ai,"The Significance of ""LF-component and HF-component which Resulted from Frequency Analysis of Heart Rate"" and ""the Coefficient of the Heart Rate Variability""-Evaluation of Autonomic Nerve Function by Acceleration Plethysmography-",Health Evaluation and Promotion,1347-0086,Japan Society of Health Evaluation and Promotion,2005,32,6,504-512,https://cir.nii.ac.jp/crid/1390282680174848896,https://doi.org/10.7143/jhep.32.504