[Development of radiation protection during the years of Soviet Power].
D049673:History, 20th Century; D006801:Humans; D011832:Radiation Injuries / Q000517:prevention & control*; D011835:Radiation Protection / Q000266:history*; D014586:USSR
Razvitie otechestvennoĭ radiatsionnoĭ gigieny za gody Sovetskoĭ vlasti.