Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) MASUDA Moriji and MUROTA Tadao and JIMMA Takashi and TAMANO Toshitaka and AMAGAI Toshiyuki,Fundamental Research on the Cold Roll-Forming of Sheet Metals,Journal of the Society of Mechanical Engineers,00214728,The Japan Society of Mechanical Engineers,1964,67,542,406-412,https://cir.nii.ac.jp/crid/1390001205916715264,https://doi.org/10.1299/jsmemag.67.542_406