For citations:

Kulikovich D.B. Comparative analysis of methodological approaches to assessing accumulated external exposure doses of persons permanently residing in a contaminated area with radionuclides as a result of the Chernobyl accident for the period 1986-1989. Medical and Biological Problems of Life Activity. 2024;(1):48-54. (In Russ.) https://doi.org/10.58708/2074-2088.2024-1(31)-48-54