Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) MAKISHI Takashi and NAKATA Kazuhiro and MATSUDA Fukuhisa,Effect of Nitriding Conditions on Surface Hardening of Nickel Alloy by a Plasma Nitriding Process.,Journal of The Surface Finishing Society of Japan,09151869,The Surface Finishing Society of Japan,1995,46,2,155-161,https://cir.nii.ac.jp/crid/1390001204115443200,https://doi.org/10.4139/sfj.46.155