Estache, A.; Tovar de la Fe, B. E. & Trujillo Castellano, L. (2004). Sources of efficiency gains in port reform: a DEA decomposition of a Malmquist TFP index for Mexico. Utilities Policy, v. 12, p. 221-230. https://doi.org/10.1016/j.jup.2004.04.013
Estache, A.; Tovar de la Fe, B. E. & Trujillo Castellano, L. (2004). Sources of efficiency gains in port reform: a DEA decomposition of a Malmquist TFP index for Mexico. Utilities Policy, v. 12, p. 221-230. https://doi.org/10.1016/j.jup.2004.04.013