@article{Ben_Amar_2020,
title={Connectedness among regional financial markets in the context of the COVID-19},
volume={28},
ISSN={1466-4291},
url={http://dx.doi.org/10.1080/13504851.2020.1854434},
DOI={10.1080/13504851.2020.1854434},
number={20},
journal={Applied Economics Letters},
publisher={Informa UK Limited},
author={Ben Amar,
Amine and Bélaïd,
Fateh and Ben Youssef,
Adel and Guesmi,
Khaled},
year={2020},
month=dec,
pages={1789–1796} }