@inproceedings{oai:niigata-u.repo.nii.ac.jp:00031278,
 author = {石橋, 達弥 and 下田, 茂},
 book = {通常総会講演会講演概要集, 通常総会講演会講演概要集},
 month = {Mar},
 pages = {11--11},
 publisher = {日本機械学会},
 title = {111A 球圧子の押込みによる硬さと変形抵抗との対応},
 volume = {860-2},
 year = {1986}
}