Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Oba Taku and Sakai Shunsuke and Shimizu Shigeo,Alternating Torsion P-S-N Test and Fatigue Limit Evaluation for SCM420H,Proceedings of JSPE Semestrial Meeting,,The Japan Society for Precision Engineering,2009,2009S,0,423-424,https://cir.nii.ac.jp/crid/1390282680628111488,https://doi.org/10.11522/pscjspe.2009s.0.423.0