Letters in Mathematical Physics > 2000 > 53 > 4 > 313-320
Source
Abstract
Identifiers
journal ISSN : | 0377-9017 |
journal e-ISSN : | 1573-0530 |
DOI | 10.1023/A:1007622208894 |
Letters in Mathematical Physics > 2000 > 53 > 4 > 313-320
journal ISSN : | 0377-9017 |
journal e-ISSN : | 1573-0530 |
DOI | 10.1023/A:1007622208894 |