title: [Calculation of the dose factor of accumulation of extensive sources with irradiation energy of emission energy of E gamma less than or equal to 0.5 Mev].
mesh_terms: D008433:Mathematics; D011874:Radiometry
vernacular_title: K raschetu dozovogo faktora nakopleniia protiazhennykh istochnikov s energieĭ izlucheniia E gamma less than or equal to 0.5 Mev.