The Mobility of 137Cs and 90Sr in Agricultural Soils in the Ukraine, Belarus, and Russia, 1991
B. Salbu, D. H. Oughton, A. V. Ratnikov, T. L. Zhigareva, S. V. Kruglov, K. V. Petrov, N. V. Grebenshakikova, S. K. Firsakova, N. P. Astasheva, N. A. Loshchilov, K. Hove, P. Strand
Health Phys. 67, No. 5, pp. 518-528 (November 1994)