Study of Neutron Absorption of Reactor Spectrum by Composites Based on UHMWPE. - Kozhakhmetov, Yernat A.; Skakov, Mazhyn K.; Tuyakbayev, Bauyrzhan T.; Sapatayev, Yerzhan Ye.; Gradoboev, Alexandr V. (Crystals (2073-4352), 2025)