Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) HASEGAWA Hirokazu and KATSUTA Harumi and YOSHIMOTO Yoichi and MITSUI Tadao and NIWA Shigeo,Evaluation of Gait using Physiological Cost Index for Hemiplegia,Journal of exercise physiology,0912-7100,The Society of Physical Therapy Science,1988,3,1,3-6,https://cir.nii.ac.jp/crid/1390282679621875328,https://doi.org/10.1589/rika1986.3.3