Saffah, Zouhair
Timesli, Abdelaziz http://orcid.org/0000-0001-8226-4293
Lahmam, Hassane
Azouani, Abderrahim
Amdi, Mohamed
Article History
Received: 16 September 2020
Accepted: 16 January 2021
First Online: 1 February 2021
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.
: This article does not contain any studies with human participants or animals performed by the author.
: No individual participants were included in the study so there are no subjects for which informed consent requirements arise.