1. Institute of Problems of Chemical Physics of the Russian Academy of Sciences, Moscow region, 142432 Chernogolovka, Russia
2. Moscow State University, Leninskie
Gory, 119991 Moscow, Russia
3. Research Center for Low Temperature and
Materials Sciences, Kyoto University, Sakyo-ku, Kyoto 606-8501, Japan
4. Faculty of Agriculture, Meijo University, 1-501
Shiogamaguchi, Tempaku-ku, Nagoya 468-8502, Japan