Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) WATANABE Juro,Effects of Nonmetallic Inclusions on the Strengths of Ni-Mo-V Steels,Journal of the Society of Mechanical Engineers,00214728,The Japan Society of Mechanical Engineers,1961,64,514,1556-1563,https://cir.nii.ac.jp/crid/1390001205915853952,https://doi.org/10.1299/jsmemag.64.514_1556