TABAK, Benjamin Miranda; STAUB, Roberta Blass. Persistence and mean reversion: analyzing sector indices for Brazil. Economia Aplicada, São Paulo, Brasil, v. 10, n. 2, p. 193–201, 2006. DOI: 10.1590/S1413-80502006000200003. Disponível em: https://revistas.usp.br/ecoa/article/view/903.. Acesso em: 2 jun. 2024.