https://commons.ru.ac.za/vital/access/manager/Index ${session.getAttribute("locale")} 5 Volatility transmission across South African financial markets: does the bull – bear distinction matter? https://commons.ru.ac.za/vital/access/manager/Repository/vital:1106 Thu 13 May 2021 04:55:22 SAST ]]> Cointegration, causality and international portfolio diversification : investigating potential benefits to a South African investor https://commons.ru.ac.za/vital/access/manager/Repository/vital:962 Thu 13 May 2021 04:48:02 SAST ]]>