Journal of Zhejiang University-SCIENCE A > 2005 > 6 > 1 > 155-157
Source
Abstract
Identifiers
journal ISSN : | 1673-565X |
journal e-ISSN : | 1862-1775 |
DOI | 10.1631/jzus.2005.AS0155 |
Journal of Zhejiang University-SCIENCE A > 2005 > 6 > 1 > 155-157
journal ISSN : | 1673-565X |
journal e-ISSN : | 1862-1775 |
DOI | 10.1631/jzus.2005.AS0155 |