Journal of Systems Science and Complexity > 2009 > 22 > 2 > 324-332
Source
Abstract
Identifiers
journal ISSN : | 1009-6124 |
journal e-ISSN : | 1559-7067 |
DOI | 10.1007/s11424-009-9167-5 |
Journal of Systems Science and Complexity > 2009 > 22 > 2 > 324-332
journal ISSN : | 1009-6124 |
journal e-ISSN : | 1559-7067 |
DOI | 10.1007/s11424-009-9167-5 |