著者名,論文名,雑誌名,ISSN,出版者名,出版日付,巻,号,ページ,URL,URL(DOI) "谷口 健男 and ,",On Robust Incomplete Choleski-Conjugate Gradient Method And Its Modification,"Memoirs of the Faculty of Engineering, Okayama University",0475-0071,"Faculty of Engineering, Okayama University",1989-03-30,23,2,45-55,https://cir.nii.ac.jp/crid/1390290699524882816,https://doi.org/10.18926/15478