The Bell System Technical Journal > 1977 > 56 > 5 > 729 - 745
Source
Abstract
Identifiers
journal ISSN : | 0005-8580 |
DOI | 10.1002/j.1538-7305.1977.tb00536.x |
The Bell System Technical Journal > 1977 > 56 > 5 > 729 - 745
journal ISSN : | 0005-8580 |
DOI | 10.1002/j.1538-7305.1977.tb00536.x |