@article{articlebbbf7b41,
title   = {Comparing results of the implied cost of capital and capital asset pricing models for infrastructure firms in Brazil},
author = {Savóia, José Roberto Ferreira and Securato, José Roberto and Bergmann, Daniel Reed and Silva, Fabiana Lopes da},
year = {2019},
doi = {10.1016/j.jup.2018.12.004},
journal   = {Utilities Policy}
}