OSABUOHIEN-IRABOR, Osarumwense. Sudden changes and volatility persistence in European capital markets: some empirical evidence. The European Journal of Applied Economics, [S. l.], v. 20, n. 1, p. 150–166, 2023. DOI: 10.5937/ejae20-31898. Dostupno na: https://asistent.ceon.rs/index.php/sjas/article/view/31898. Pristupljeno: 12 juli. 2026.