Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) TERASAKI Toshio and AKIYAMA Tetsuya and SHIMIZU Kazunori,Estimation of Defect Sizes by Magnetic Leakage Flux Method.,TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A,03875008,The Japan Society of Mechanical Engineers,1997,63,607,584-588,https://cir.nii.ac.jp/crid/1390282679423334016,https://doi.org/10.1299/kikaia.63.584