MELLO, M. F.; SANTOS, A. B. THE IMPORTANCE OF COST MANAGEMENT IN A MANUFACTURING COMPANY OF HYDROELECTRIC PLANTS - A CASE STUDY. Brazilian Journal of Operations & Production Management, [S. l.], v. 13, n. 1, p. 94–99, 2016. DOI: 10.14488/BJOPM.2016.v13.n1.a11. Disponível em: https://bjopm.emnuvens.com.br/bjopm/article/view/V13N1A11. Acesso em: 27 nov. 2021.