Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI)
Kanno A,Density differences in low contrast x-ray images(Collected Papers Published by Staff of Ship Research Institute at societies and Institutions in 1968) :,船舶技術研究所報告 = Papers of Ship Research Institute,0495775X,三鷹 : 国土交通省船舶技術研究所,1969-03,5,7,132-136,https://cir.nii.ac.jp/crid/1521136279807274368,