TY - JOUR AU - H Polkowska-motrenko AU - R Dubczynski AU - B Danko AU - D. Becker C2 - Journal of Radioanalytical and Nuclear Chemistry DA - 1996-12-01 LA - en M1 - 207 PB - Journal of Radioanalytical and Nuclear Chemistry PY - 1996 TI - Very Accurate Simultaneous Determination of Trace Amounts of Co and Ni in Biological Materials by Radiochemical Neutron Activation Analysis ER -