Spyropoulos, B. (2019) “Radiological Protection Policy Aspects concerning the Design and Operation Modus of Medium Energy (< 1 GeV) or High Current (> 25 MeV, = 1 kA) Electron Accelerators Facilities”, HNPS Advances in Nuclear Physics, 7, pp. 210–220. doi: 10.12681/hnps.2420.