Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) OTA Takayoshi and OKAMOTO Kazuo and NAKAMURA Sadao and SHIKO Saburo,Diffusion of Massive Carbides in Bearing Steels by Soaking.,Tetsu-to-Hagane,00211575,The Iron and Steel Institute of Japan,1966,52,13,1851-1859,https://cir.nii.ac.jp/crid/1390282680127445504,https://doi.org/10.2355/tetsutohagane1955.52.13_1851