A COMPARATIVE STUDY OF EBITDA AND OPERATING CASH FLOW IN BRAZILIAN COMPANIES OF THE TELECOMMUNICATIONS SECTOR.Published in:Revista de Gestão, Finanças E Contabilidade, 2014, v. 4, n. 3, p. 5By:Tavares Moreira, Angélica;Coelho Jones, Graciela Dias;Tavares, Marcelo;de Almeida Fehr, Lara Cristina Francisco;da Silva Filho, Onofre AntonioPublication type:Article