Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) Nagumo Takefumi and Tomizawa Masami and Shimada Hiromichi and Hasegawa Shin,Image Reconstruction Metheod of X-ray CT from an Object Including High Absorption Area,Proceedings of The ITE Annual Convention,0919-1879,The Institute of Image Information and Television Engineers,1995,31,0,187-188,https://cir.nii.ac.jp/crid/1390282679426321536,https://doi.org/10.11485/tvac.31.0_187