Peculiarities of the external photoelectric effect in narrow-band semiconductors caused by soft X-ray radiation / V. G. Sredin, R. Ramakoti, O. B. Ananin [et al.] // 2020 7th International Congress on energy fluxes and radiation effects (EFRE 2020), Tomsk, Russia, September 14 – 26, 2020 : proceedings. [S. l.], 2020. P. 1009-1011. URL: http://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000563799