Open Access
Issue
EPJ Nuclear Sci. Technol.
Volume 7, 2021
Article Number 8
Number of page(s) 13
DOI https://doi.org/10.1051/epjn/2021006
Published online 07 April 2021

© D. Tomatis, published by EDP Sciences, 2021

Licence Creative Commons
This is an Open Access article distributed under the terms of the Creative Commons Attribution License (https://creativecommons.org/licenses/by/4.0), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.