Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) T. Maruyama and N. Suzuki and H. Tohma,A Method of Evaluating Sample Damage in XPS using Nitrocellulose as a Standard for Organic Materials,Journal of surface analysis,13411756,東京 : 表面分析研究会,1999-02,6,1,59-65,https://cir.nii.ac.jp/crid/1520291854951864064,