Differential Equations and Dynamical Systems > 2012 > 20 > 3 > 189-190
Source
Identifiers
journal ISSN : | 0971-3514 |
journal e-ISSN : | 0974-6870 |
DOI | 10.1007/s12591-012-0143-5 |
Differential Equations and Dynamical Systems > 2012 > 20 > 3 > 189-190
journal ISSN : | 0971-3514 |
journal e-ISSN : | 0974-6870 |
DOI | 10.1007/s12591-012-0143-5 |