Harisma Harisma, Sota Niki, Takafumi Hirata, Hajime Naruse. Cretaceous to early Paleogene sediment provenance transition from continental to magmatic arc systems in the Northwestern Pacific Region. Scientific Reports. 2024
Takafumi Hirata, Kyoko Kobayashi, Hisashi Asanuma, Yoshiki Makino, Shuji Yamashita, Kanoko Kurihara, Sota Niki, Masaki Nakazato, Osamu Shikino. A reaction cell as a sample introduction portal for detection of gaseous components in ICP-MS. Journal of Analytical Atomic Spectrometry. 2024
Hironao Shinjoe, Yuji Orihashi, Mana Akasaka, Sota Niki, Minoru Sasaki, Takafumi Hirata. Geochronological and petrological investigations of Miocene felsic igneous rocks in the Amakusa Islands, southwest Japan: Possible extension of the Setouchi Volcanic Belt. Island Arc. 2024
Etsuo Uchida, Shinya Nagano, Sota Niki, Ko Yonezu, Takumi Yokokura, Rathborith Cheng, Takafumi Hirata. U-Pb dating for zircons from granitic rocks in southwestern Cambodia. Heliyon. 2023
Toshiki Haji, Takashi Kudo, Sota Niki, Takafumi Hirata. 照来コールドロン,歌長流紋岩下部凝灰岩の年代:フェムト秒レーザーアブレーション-多重検出器型ICP質量分析法を用いた後期鮮新世ジルコンのウラン-鉛年代測定. The Journal of the Geological Society of Japan. 2023