論文タイトル：Photoluminescence properties of rare-earth ion-doped Na5YSi4O12-based glass ceramics
著者：Toshinori Okura, Yuta Nojima, Koji Kawada, Yoshiyuki Kojima, Kimihiro Yamashita
誌名：Ceramics International, Available online 3 September 2020
DOI：10.1016/j.ceramint.2020.09.023