Letters in Mathematical Physics > 2001 > 58 > 1 > 7-20
Source
Abstract
Identifiers
journal ISSN : | 0377-9017 |
journal e-ISSN : | 1573-0530 |
DOI | 10.1023/A:1012569607110 |
Letters in Mathematical Physics > 2001 > 58 > 1 > 7-20
journal ISSN : | 0377-9017 |
journal e-ISSN : | 1573-0530 |
DOI | 10.1023/A:1012569607110 |