Artículos de revistas
A probabilistic approach for assessing the significance of contextual variables in nonparametric frontier models: an application to brazilian banks.
Fecha
2008Registro en:
Brazilian Review of Econometrics, São Paulo, v. 28, n. 1, p. 11-125, may 2008.
Autor
SOUZA, G. da S. e
STAUB, R. B.
TABAK, B. M.