Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) OKAMOTO Go and SATO Norio,Corrosion of Metals and its Prevention,Journal of the Society of Mechanical Engineers,00214728,The Japan Society of Mechanical Engineers,1959,62,481,233-244,https://cir.nii.ac.jp/crid/1390001205915356416,https://doi.org/10.1299/jsmemag.62.481_233