Science China Technological Sciences > 2002 > 45 > 6 > 632-637
Source
Abstract
Identifiers
journal ISSN : | 1674-7321 |
journal e-ISSN : | 1869-1900 |
DOI | 10.1360/02ye9071 |
Science China Technological Sciences > 2002 > 45 > 6 > 632-637
journal ISSN : | 1674-7321 |
journal e-ISSN : | 1869-1900 |
DOI | 10.1360/02ye9071 |