1. 1) G. W. Brady : Accounts of Chemical Research, 4, 367 (1971).
2. 2) K. Nishikawa, Y. Kodera, T. Iijima : Journal of Physical Chemistry, 91, 3694 (1987).
3. 3) T. Takamuku, M. Tabata, A. Yamaguchi, J. Nishimoto, M. Kumamoto, H. Wakita, T. Yamaguchi : Journal of Physical Chemistry B, 102, 8880 (1998).
4. 4) K. Nishikawa, Y. Kasahara, T. Ichioka : Journal of Physical Chemistry B, 106, 693 (2001).
5. 5) L. Almasy, L. Cser, G. Jancso : Journal of Molecular Liquids, 101, 89 (2002).