Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
IWATSUKI Hiroyasu and IKUTA Yasutoshi,Measurement of R-R Interval Variations under Deep Breathing Load in Healthy Persons.,Rigakuryoho Kagaku,13411667,The Society of Physical Therapy Science,2000,15,1,9-12,https://cir.nii.ac.jp/crid/1390282679620764544,https://doi.org/10.1589/rika.15.9