If you are experiencing problems downloading PDF or HTML fulltext, our helpdesk recommend clearing your browser cache and trying again. If you need help in clearing your cache, please click here . Still need help? Email email@example.com
Authors: Shizuma, M.; Ohta, M.; Yamada, H.; Takai, Y.; Nakaoki, T.; Takeda, T.; Sawada, M.
Document Type: Research Article
Affiliations: Faculty of Science and Technology, Ryukoku University, Seta, Otsu, 520-2194, Siga, Japan
Publication date: May 20, 2002