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) R.M.A. Heeren and D. Ćirić and S. Yagura and H.J. Hopman and A.W. Kleyn,Sputtering of a hydrogenated barium surface in a negative ion surface conversion source,Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms,0168-583X,Elsevier BV,1992-06,69,2-3,389-402,https://cir.nii.ac.jp/crid/1361418521306320768,https://doi.org/10.1016/0168-583x(92)96036-x