Hisashi Suzuki, Ikumi Tomikawa, Akiko S. Goto, Takashi Hasegawa, Atsuo Kotaki. Permian-Triassic boundary section of Ubara (Kyoto Prefecture, Japan) with its carbon isotope ratio. News of Osaka Micropaleontologists. 2025. Special Volume. 18. 69-75
Atsuyuki Ohta, Akiko S. Goto, Shigeyuki Wakaki, Masayo Minami. Strontium-isotope mapping of the Kyushu islands, southwestern Japan, using stream sediments. Geochemical Journal. 2025. 59. 1. 9-25
Ayano Medo, Nobuhito Ohte, Keisuke Koba, Nobuaki Arai, Yasushi Mitsunaga, Hideaki Nishizawa, Manabu Kume, Thavee Viputhanumas, Kiattipong Kamdee, Chakrit Saengkorakot, et al. Trophic niche partitioning of Mekong giant catfish Pangasianodon gigas in a tropical reservoir: evidence from stable isotope and fatty acid analyses. Limnology. 2024. 25. 2. 199-210
Takashi Hasegawa, Akiko S. Goto. Paleoceanographic importance of tri- and di-unsaturated alkenones through the early phase of Cretaceous Oceanic Anoxic Event 2 from southern high latitudes of the proto-Indian Ocean. Organic Geochemistry. 2024. 188. 104722-104722