Proceedings - Mathematical Sciences > 2011 > 121 > 1 > 19-26
Source
Abstract
Identifiers
journal ISSN : | 0253-4142 |
journal e-ISSN : | 0973-7685 |
DOI | 10.1007/s12044-011-0007-x |
Proceedings - Mathematical Sciences > 2011 > 121 > 1 > 19-26
journal ISSN : | 0253-4142 |
journal e-ISSN : | 0973-7685 |
DOI | 10.1007/s12044-011-0007-x |