1. (1) M. Kiho, Y. Endo, and A. Ito: “Evaluation of CO2 Emissions from End-use Heat and Power Supplying Systems”, IEEJ Trans. PE, Vol. 124, No. 1, pp. 53-61 (2004-1) (in Japanese)
2. (3) T. Nanba, T. Chikahisa, and Y. Hishinuma: “Effect of Cogenerations for Carbon Dioxide Reduction and Economy (Comparison for Cooling Systems and Energy Demand Patterns)”, Proc. of the 18th Conference on Energy, Economy, and Environment, pp. 13-18 (2001) (in Japanese)
3. (4) M. Tada and T. Nakata: “Analysis of the renewable energy system for stock farm facilities considering energy demand characteristics”, Proc. of the 29th Conference on Energy, Economy, and Environment, pp. 423-426 (2004) (in Japanese)
4. (5) Y. Kemmoku, S. Nakagawa, and T. Sakakibara: “Optimum Structure of Photovoltaic/Solar Heat/Air Heat System for a House under Carbon and Energy Taxes”, J. JSES, Vol. 23, No. 2, pp. 39-46 (1997) (in Japanese)
5. (6) S. Oke, Y. Kemmoku, H. Tlakikawa, and T. Sakakibara: “Operation Method and Reduction of CO2 Emission of a Photovoltaic/Solar Heat/Cogeneration system”, Proc. of JSES/JWEA Joint Conference (2001), pp. 235-238 (2001) (in Japanese)