[Data on the characteristics of the natural radioactivity of leaves of tree and bush species growing in several botanical gardens in the European portion of the USSR].
D010944:Plants; D011851:Radioactivity; D012426:Russia; D014197:Trees
Materialy k kharakteristike estestvennoĭ radioaktivnosti list'ev drevesno-kustarnikovykh porod, proizrastaiushchikh v nekotorykh botanicheskikh sadakh Evropeĭkoĭ chasti SSR.