@article{Poleschuk2023cation-exchange, author={Poleschuk, A.M. and Ovsyannikova, T.M.}, title={Cation-Exchange Isolation of Americium in the Analysis of Natural Waters by Alpha Spectrometry}, journal={ANRI}, publisher={Scientific-Production Enterprise “Dosa”}, year={2023}, pages={58-76}, volume={0}, issue={1}, }