%0 GKSS report %@ 1061-9348 %A Klockenkaemper, R., Knoth, J., Prange, A., Schwenke, H. %D 1992 %J Journal of Analytical Chemistry %N 23 %P 1115A-1123A %T Total-Reflexion X-Ray Fluorescence Spectroscopy %U 23 %X