SZCZYGIELSKI, J.J., BWANYA, P.R., CHARTERIS, A. and BRZESZCZYĆSKI, J. 2021. The only certainty is uncertainty: An analysis of the impact of COVID-19 uncertainty on regional stock markets. Finance research letters [online], 43, article 101945. Available from: https://doi.org/10.1016/j.frl.2021.101945