%0 report part %@ %A Prado, L.A.S.de A., Ponce, M.L., Pereira-Nunes, S., Willumeit, R., Haramus, V., Goerigk, G., Schulte, K. %D 2004 %J HASYLAB Annual Report 2003, Part I %P 883-884 %T ASAXS Studies on SPEK Nano-Composites Containing Phosphotungstic Acid %U %X