Applied Mathematics Letters > 2010 > 23 > 9 > 971-974
Source
Abstract
Identifiers
journal ISSN : | 0893-9659 |
DOI | 10.1016/j.aml.2010.04.019 |
Applied Mathematics Letters > 2010 > 23 > 9 > 971-974
journal ISSN : | 0893-9659 |
DOI | 10.1016/j.aml.2010.04.019 |