@article{Mokni_2021,
title={Economic policy uncertainty and dynamic spillover among precious metals under market conditions: Does COVID-19 have any effects?},
volume={74},
ISSN={0301-4207},
url={http://dx.doi.org/10.1016/j.resourpol.2021.102238},
DOI={10.1016/j.resourpol.2021.102238},
journal={Resources Policy},
publisher={Elsevier BV},
author={Mokni,
Khaled and Al-Shboul,
Mohammed and Assaf,
Ata},
year={2021},
month=dec,
pages={102238} }