A non-separable generalisation of the linear expenditure system allowing non-linear Engel curves
| Year of publication: |
1982
|
|---|---|
| Authors: | Blundell, Richard ; Ray, Ranjan |
| Published in: |
Economics Letters. - Elsevier, ISSN 0165-1765. - Vol. 9.1982, 4, p. 349-354
|
| Publisher: |
Elsevier |