Tovar de la Fe, B. E.; Ramos Real, F. J. & Almeida, E. F. (2011). Firm size and productivity: evidence from the electricity distribution industry in Brazil. Energy Policy, v. 39, p. 826-833. https://doi.org/10.1016/j.enpol.2010.11.001
Tovar de la Fe, B. E.; Ramos Real, F. J. & Almeida, E. F. (2011). Firm size and productivity: evidence from the electricity distribution industry in Brazil. Energy Policy, v. 39, p. 826-833. https://doi.org/10.1016/j.enpol.2010.11.001