Chinese Science Bulletin > 1997 > 42 > 8 > 648-652
Source
Identifiers
journal ISSN : | 1001-6538 |
journal e-ISSN : | 1861-9541 |
DOI | 10.1007/BF03182642 |
Chinese Science Bulletin > 1997 > 42 > 8 > 648-652
journal ISSN : | 1001-6538 |
journal e-ISSN : | 1861-9541 |
DOI | 10.1007/BF03182642 |