TY - JOUR AU - Polkowska-motrenko, H AU - Dubczynski, R AU - Danko, B AU - Becker, D. 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 -