LIMA CAMPOS, Eduardo; PENHA CYSNE, Rubens. Welfare cost of inflation in Brazil: an approach with time-varying cointegration and Kalman filter. Economia Aplicada, São Paulo, Brasil, v. 23, n. 1, p. 137–160, 2019. DOI: 10.11606/1980-5330/ea141132. Disponível em: https://journals.usp.br/ecoa/article/view/141132.. Acesso em: 26 jun. 2024.