An analysis of cost efficiency in Swiss multi-utilities
| Year of publication: |
2009
|
|---|---|
| Authors: | Farsi, Mehdi ; Filippini, Massimo |
| Published in: |
Energy economics. - Amsterdam : Elsevier, ISSN 0140-9883, ZDB-ID 795279x. - Vol. 31.2009, 2, p. 306-315
|