JIANG, Yanli. Analysis and Research on Volatility of China’s Internet Financial Market Index——Based on ARMA-GARCH Model. BCP Business & Management, [S. l.], v. 23, p. 695–700, 2022. DOI: 10.54691/bcpbm.v23i.1424. Disponível em: https://bcpublication.org/index.php/BM/article/view/1424. Acesso em: 2 sep. 2026.