Da Silva Vaz, Vitor Hugo. “Evaluation of Patent Filings in Brazil on the Basis of Public Expenditure on Science and Technology”. Revista de Propriedade Intelectual, Direito Contemporâneo E Constituição, vol. 10, no. 1, Jan. 2021, pp. 84-92, https://doi.org/10.16928/2316-8080.v13n3p.84-92.