Letters in Mathematical Physics > 1997 > 42 > 3 > 215-227
Source
Abstract
Identifiers
journal ISSN : | 0377-9017 |
journal e-ISSN : | 1573-0530 |
DOI | 10.1023/A:1007356319648 |
Letters in Mathematical Physics > 1997 > 42 > 3 > 215-227
journal ISSN : | 0377-9017 |
journal e-ISSN : | 1573-0530 |
DOI | 10.1023/A:1007356319648 |