For citations:
Ramzaev V.P., Barkovsky A.N. Measurement of effective activity concentration of natural radionuclides insitu for assessment of ambient dose equivalent rate in urban environments. Radiatsionnaya Gygiena = Radiation Hygiene. 2025;18(2):109-121. (In Russ.) https://doi.org/10.21514/1998-426X-2025-18-2-109-121