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) Koichi Kajihara and Shungo Kuwatani and Kiyoshi Kanamura,Sol–Gel Synthesis of Rare-Earth and Phosphorus Codoped Monolithic Silica Glasses from a Cosolvent-Free Phase-Separating System,Applied physics express : APEX,18820778,Tokyo : Japan Society of Applied Physics,2012-01,5,1,,https://cir.nii.ac.jp/crid/1522543655233849856,