%0 report part %@ %A Dornheim, M., Pranzas, P.K., Ares Fernandez, J.R., Aguey-Zinsou, F., Klassen, T., Schreyer, A., Gehrke, R. %D 2005 %J HASYLAB Annual Report 2004 - Part 1 %P 367-368 %T Structural characterisation of nanocrystalline MgH_2 for reversible storage of hydrogen using SAXS/USAXS %U %X