"Yusuke Kubota,Yuichiro Ueno,Kenji Shimizu,Akira Ishikawa,Fumihiro Matsu'ura","Sulfur isotope anomaly of igneous sulfides in the Belingwe komatiites implication for the onset of the subduction","AGU fall meeting",,,,,,2019,Dec. "Kenji Shimizu,Ushikubo T,Tomokazu Murai,Matsu'ura F,Ueno Y","In situ analyses of hydrogen and sulfur isotope ratios in basaltic glass using SIMS",,"Geochemical Journal",,"Vol. 53",,,2019,Aug. "久保田 勇祐,上野 雄一郎,清水 健二,松浦 史宏,石川 晃","27億年前のベリングウェーコマチアイトの質量非依存硫黄同位体分別:太古代における地殻物質のリサイクル","日本地球惑星科学連合2019年大会",,,,,,2019,May "清水 健二,牛久保 孝行,村居 呂一,松浦 史宏,上野 雄一郎","SIMSによる玄武岩質ガラスの水素、硫黄同位体比分析法とその応用","JpGU annual meeting",,,,,,2019,May