PT Unknown AU Grambow, B Lutze, W Kahl, L Geckeis, H Bohnert, E Loida, A Dressler, P TI Long-term safety of radioactive waste disposal. Retention of Pu, Am, Np and Tc in the corrosion of COGEMA glass R7T7 in salt solutions. Final report PY 1996 DI 10.5445/IR/270039704 LA english ER