Journal of Shanghai University (English Edition) > 2005 > 9 > 4 > 358-360
Source
Identifiers
journal ISSN : | 1007-6417 |
journal e-ISSN : | 1863-236X |
DOI | 10.1007/s11741-005-0052-8 |
Journal of Shanghai University (English Edition) > 2005 > 9 > 4 > 358-360
journal ISSN : | 1007-6417 |
journal e-ISSN : | 1863-236X |
DOI | 10.1007/s11741-005-0052-8 |