Institution: | (1) Neutron Activation Analysis Laboratory, Department of Physics, NNRI/GAEC, P. O. Box 80, Legon, Accra, Ghana;(2) Department of Chemistry, NNRI/GAEC, P. O. Box 80, Legon, Accra, Ghana;(3) Ghana Research Reactor-1 (GHARR-1) Center, NNRI/GAEC, P. O. Box 80, Legon, Accra, Ghana |