Akihiko Koyama
- 津屋崎入江における潮間帯地下の塩分とヨシの空間分布. Dans: Ecology and Civil Engineering, v. 26, n. 1 (31 juillet 2023). (2023):
- Temporal changes in benthos at intertidal zones' communities in the Kuma River system: ecological monitoring before, during, and after the Arase dam removal. Dans: Ecology and Civil Engineering, v. 24, n. 2 (23 mars 2022). (2022):
- Change of crab and goby fauna in the mitigation tidal flats in the Naka River estuary.. Dans: Ecology and Civil Engineering, v. 21, n. 2 (janvier 2019). (2019):