Various: Change of the Licence to Creative Commons CC-BY-NC-ND-

IJEP will be published under Creative Commons CC BY NC ND.  More information about this licence can be found on https://creativecommons.org/licenses/by-nc-nd/4.0/    and https://creativecommons.org/licenses/by-nc-nd/4.0/legalcode

The sign of the CC-BY-NC-ND can be seen in the Journal as