Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Hara Yoshiaki and Yoshida Masaki and Matumura Masafumi and Ichihashi Noriaki,The Quantitative Evaluation of the Muscle Activity by Integrated Electromyogram,"IEEJ Transactions on Electronics, Information and Systems",03854221,The Institute of Electrical Engineers of Japan,2004,124,2,431-435,https://cir.nii.ac.jp/crid/1390282679582947968,https://doi.org/10.1541/ieejeiss.124.431