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) B. Chapligin and H. Meyer and A. Bryan and J. Snyder and H. Kemnitz,Assessment of purification and contamination correction methods for analysing the oxygen isotope composition from biogenic silica,Chemical Geology,0009-2541,Elsevier BV,2012-03,300-301,,185-199,https://cir.nii.ac.jp/crid/1360294647475160704,https://doi.org/10.1016/j.chemgeo.2012.01.004