Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) YOSHIZAKI Masatoshi and HASHIMOTO Tadashi,Effect of Abnormal Surface Layer on Tooth Surface Strength of Gas Carburized Gears.,TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series C,03875024,The Japan Society of Mechanical Engineers,1999,65,630,694-701,https://cir.nii.ac.jp/crid/1390282681305021440,https://doi.org/10.1299/kikaic.65.694