Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Suzuki Hisashi and Sugiyama Masataka and Umeda Takateru,Impurity Effects of Fe and Ni on Properties of WC-Co Alloys,Journal of the Japan Institute of Metals and Materials,00214876,The Japan Institute of Metals and Materials,1964,28,10,577-580,https://cir.nii.ac.jp/crid/1390282681458347904,https://doi.org/10.2320/jinstmet1952.28.10_577