Toma, Radu Bogdan https://orcid.org/0000-0003-4846-7323
Funding for this research was provided by:
Universidad de Burgos
Article History
Accepted: 20 August 2021
First Online: 30 August 2021
Declarations
:
: The author of this manuscript declare that there is no conflict of interest.
: All procedures performed in studies involving human participants were in accordance with the ethical standards of the Vicerectorate of Research at the University of Burgos and with the 1964 Helsinki Declaration and its later amendments or comparable ethical standards. Informed consent was obtained from the legal custodians or parents of the individual participants involved in the study.