Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Kihara Hiroshi and Suhara Jiro and Kurokawa Tsuneo and Kataoka Shigeo and Nakajima Masaki and Yajima Hiroshi,Effect of Fabricating Process on Notch Toughness of Shipbuilding Steel Plates (Report I) : Effect of Line-Heating on Notch Toughness of 50 kg/mm^2-Class High-Tensile Steel Plates,Transactions of JWRI,0387-4508,Welding Research Institute of Osaka University,1974-10,3,2,167-184,https://cir.nii.ac.jp/crid/1573105977431536128,