1. Studies of Plutonium, Americium and Uranium in Environmental Matrices;Adams,1975
2. Concentration ratios of natural U for cattail pollen;Amiro;Health Phys.,1987
3. Relation between the accumulation of naturally occurring radionuclides in barley yield and agricultural chemical properties of soils;Arkhipov;Agrokhimiya,1984
4. Cytogenetic effects of heavy natural radioactive nuclides introduced into the soil together with marked fertilizers and ameliorating agents on plants;Arkhipov;Ekologiya,1984