Mitsi, E., Chasapoglou, S., Kalamara, A., Kokkoris, M., Michalopoulou, V., Stamatopoulos, A., Vlastou, R., Lagoyannis, A., Axiotis, M., Patronis, N. and Eleme, Z. 2020. A detailed study of the high energy neutron flux (15-20 MeV) at NCSR “Demokritos” using a BC501A liquid scintillator. HNPS Advances in Nuclear Physics. 27, (Apr. 2020), 143–147. DOI:https://doi.org/10.12681/hnps.2996.