Journal of Zhejiang University-SCIENCE A > 2006 > 7 > 2 > 204-209
Source
Abstract
Identifiers
journal ISSN : | 1673-565X |
journal e-ISSN : | 1862-1775 |
DOI | 10.1631/jzus.2006.A0204 |
Journal of Zhejiang University-SCIENCE A > 2006 > 7 > 2 > 204-209
journal ISSN : | 1673-565X |
journal e-ISSN : | 1862-1775 |
DOI | 10.1631/jzus.2006.A0204 |