@article{oai:barrel.repo.nii.ac.jp:00001624,
 author = {Nakagawa, Yoshinao},
 journal = {小樽商科大学人文研究},
 month = {Mar},
 pages = {255--267},
 title = {Mechanical properties of Achilles tendons and age},
 volume = {87},
 year = {1994}
}