Selemela, Siya Marcus, Sune Ferreira, and Danny Mokatsanyane. 2021. “Volatility Forecasting During Extreme Market Events Using the (JSE) Small Cap Share Index: Array”. Acta Universitatis Danubius. Œconomica 17 (4). https://dj.univ-danubius.ro/index.php/AUDOE/article/view/896.