@article{Naimer20144,
    title="ESTIMATION OF STOCHASTIC FRONTIER COST EFFICIENCY FOR COMPANIES IN THE ELECTRICITY DISTRIBUTION SECTOR IN BRAZIL",
    journal="Simpósio de Pesquisa Operacional e Logística da Marinha - Publicação Online",
    volume="1",
    number="1",
    pages="840 - 844",
    year="2014",
    note="",
    issn="21756295",
    doi="http://dx.doi.org/10.5151/marine-spolm2014-127178",
    url="www.proceedings.blucher.com.br/article-details/estimation-of-stochastic-frontier-cost-efficiency-for-companies-in-the-electricity-distribution-sector-in-brazil-9908",
    author="Simone Caberte Naimer", "João Serafim Tusi da Silveira", "Lucas Veiga Ávila", "Julio Cezar Mairesse Siluk",
    keywords="",
}