HSR Vol.5/6（2009）
- 腐植物質研究の基礎講座：その３．腐植物質を生物試験に用いるために：柳 由貴子(p1-5)
- Effects of Groundwater Humic Substances on Sorption of Np(V) on Sandy materials: Nagao et al.(p9-17)
- Environmental behavior of plutonium isotopes studied in the area affected by the Chernobyl accident: Matsunaga and Nagao(p19-33)
- Numerical simulation of the influence of humic-complexation on the migration of radionuclide through porous media – a consideration of the sensitivity of analytical parameters: Tanaka and Mukai(p35-43)
- Chemical properties of aquatic fulvic acids isolated from Lake Biwa, a clear water system in Japan: Fujitake et al.(p45-53)