1.
Gurrib I, Kamalov F, Alshareif EE. High Frequency Return and Risk Patterns in U.S. Sector ETFs during COVID-19. IJEEP [Internet]. 2022 Sep. 27 [cited 2024 May 28];12(5):441-56. Available from: https://www.econjournals.com/index.php/ijeep/article/view/13030