EL-Nahhal, Ibrahim
Redon, Roland
Raynaud, Michel
EL-Nahhal, Yasser
Mounier, Stéphane
Funding for this research was provided by:
Campus France
Erasmus+
Article History
Received: 13 February 2020
Accepted: 13 April 2020
First Online: 24 April 2020
Compliance with ethical standards
:
: The authors declare that they have no conflict of interest.