@article{oai:kougei.repo.nii.ac.jp:00000261,
 author = {木村, 瑞生 and 北, 均 and 五十嵐, 圭一 and KIMURA, Mizuo and KITA, Hitoshi and IGARASHI, Keiichi},
 issue = {1},
 journal = {東京工芸大学工学部紀要, The Academic Reports, the Faculty of Engineering, Tokyo Polytechnic University},
 month = {},
 note = {The purpose of the present study was to investigate the changes of heart rate during ultra-marathon race. Subject was one healthy male in age 36, who were well trained for long distance running. Subject run the whole distance (100km) on 8 hours 24 minutes in 100km race. Values of mean heart rate and mean running speed every 5km were calculated. Although the values of mean running speed decreased, the values of mean heart rate increased from 140 to 168 beats/min. gradually. This relation between heart rate and running speed during long distance running hasn't been given an example in previous study., 13, KJ00001512036, ノート, Note},
 pages = {95--98},
 title = {ウルトラマラソン 100キロメートル ソウコウチュウ ノ シンパクスウ ノ ヘンドウ},
 volume = {18},
 year = {1995},
 yomi = {キムラ, ミズオ and キタ, ヒトシ and イガラシ, ケイイチ}
}