Oliveira, Marta Olivia Rovedder de, Douglas Pinheiro Schossler, Rogério Estrela Campus, and Fernando Bins Luce. “Intangible Assets and Economical-Financial Performance: Comparison Between Portfolios of Tangible-Intensive and Intangible-Intensive Firms”. Revista de Administração da UFSM 7, no. 4 (December 2, 2014): 678–699. Accessed September 9, 2024. https://periodicos.ufsm.br/reaufsm/article/view/13552.