A note on multiple roots of the Tobit log likelihood
| Year of publication: |
1993
|
|---|---|
| Authors: | Iwata, Shigeru |
| Published in: |
Journal of Econometrics. - Elsevier, ISSN 0304-4076. - Vol. 56.1993, 3, p. 441-445
|
| Publisher: |
Elsevier |