[1]
M. de M. Carvalho, L. O. de O. Pala, and T. Sáfadi, “Volatility of intraday financial data: Multiscale Ibovespa behavior under to the COVID-19 pandemic”, Semin., Exact Tech. Scienc., vol. 42, no. 1Supl, pp. 25–34, Apr. 2021.