Stamatelatos, I. E., Vasilopoulou, T., Batistoni, P., Conroy, S., Obryk, B., Popovichev, S., Syme, D. B. and EFDA JET contributors, the (2019) “Analysis of neutron streaming through penetrations in the JET biological shielding”, HNPS Advances in Nuclear Physics, 22, pp. 34–39. doi: 10.12681/hnps.1927.