1. Noguchi, Y., Nakayama, S., Kiga, T., Utada, O. and Makino, H., 1993, Karyoku-Genshiryoku-Hatsuden (The Thermal and Nuclear Power, in Japanese), 44: 412–419.
2. Proc of the 3rd SCEJ (Soc Chem Engrs, Jpn) Symp on Circulating Fluidized Beds;Furuya,1989
3. Heat transfer between a fluidized bed and a horizontal tube
4. Kagaku-Kogaku-Binran (Handbook of Chemical Engineering, in Japanese), 1978, Ed by Soc Chem Engrs, Jpn, Maruzen, Chapter 3.