Design and Manufacture of Scintillator-PMT Type Detectors Based on ZnSe(Al) and UPS-923A Plastic Scintillator for α-, β- and Mixed α-β-Radiation Devices - A. Y. Boyarintsev; T. A. Nepokupna; I. A. Rybalka; S. M. Galkin; S. M. KovalchuK; T. G. Sibilieva; O. V. Kolesnikov (Science and Innovation, 2023)