Mirza, N, Syed Kumail Abbas Rizvi, Irum Saba, Bushra Naqvi, Larisa Yarovaya. (2022). The resilience of Islamic equity funds during COVID-19: Evidence from risk adjusted performance, investment styles and volatility timing, International Review of Economics & Finance, Volume 77, Pages 276-295, ISSN 1059-0560,https://doi.org/10.1016/j.iref.2021.09.019.