1. M. Haruta, N. Yamada, T. Kobayashi, and S. Iijima, J. Catal. 115, 301 (1989).
2. M. Haruta, H. Kageyama, N. Kamijo, T. Kobayashi, and F. Delannay. In: Successful Design of Catalysts, T. Inui (Ed.). p. 33. Elsevier, Amsterdam, (1988).
3. S. Tsubota, M. Haruta, T. Kobayashi, A. Ueda, and Y. Nakahara. In: Preparation of Catalysts V, G. Poncelet, P.A. Jacobs, P. Grange, and B. Delmon(Eds.), p. 695. Amsterdam, (1991).
4. M. Haruta, K. Saika, T. Kobayashi, S. Tsubota, and Y. Nakahara, Chem. Express, 3, 159 (1988).
5. S. Tsubota, N. Yamada, M. Haruta, T. Kobayashi, and Y. Nakahara, Chem. Express, 5, 349 (1990).