1. [1] F. Mashio and S. Kato: Manufacture method of hydrogen peroxide, Japan Patent Gazette, Showa 34-500 (1959) (in Japanese).
2. [2] F.Mashio and S.Kato: Method for the simultaneous production of hydrogen peroxide and carbonyl compounds, US PATENT 2, 910, 415 (1959).
3. [3] F. Mashio and S. Kato: Sankachitan o hikarishokubai tosuru sankahanno ni kansuru kenkyu (dai 1 po) Sankachitan o hikarishokubai tosuru tetorarin no ekisosanka (Research on oxidation reaction using titanium oxide as photocatalyst (first report) — liquid phase oxidation of tetralin using titanium oxide as photocatalyst), Kogyo Kagaku Zasshi, 67, 1136-1140 (1959) (in Japanese).
4. [4] H. Taoda: Fabrication and application of titanium dioxide transparent thin film photocatalyst, Environmental Management, 32-8, 943-949 (1996) (in Japanese).
5. [5] H. Taoda, Z. Yamada, and K. Aizawa: Development of dioxins decomposition apparatus with photocatalytic silica-gel, Environmental Research Quarterly, 2001 No.123, 10-15 (2001) (in Japanese).