Applied Mathematics Letters > 2015 > 45 > Complete > 93-97
Source
Abstract
Identifiers
journal ISSN : | 0893-9659 |
DOI | 10.1016/j.aml.2015.01.017 |
Applied Mathematics Letters > 2015 > 45 > Complete > 93-97
journal ISSN : | 0893-9659 |
DOI | 10.1016/j.aml.2015.01.017 |