Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Kuwazuru Osamu and Utsunomiya Takao and Hangai Yoshihiko,Availability of Fatigue Strength Evaluation Method using Equivalent Defect Size for Casting Defects,Journal of Japan Foundry Engineering Society,13420429,Japan Foundry Engineering Society,2013,85,10,672-676,https://cir.nii.ac.jp/crid/1390001206509291136,https://doi.org/10.11279/jfes.85.672