Citation: Hg. Riepe et al., SCREENING-METHOD FOR ORGANOTINS BY ELIMINATION OF THE INORGANIC TIN MATRIX USING A COUPLING OF HYDRIDE GENERATION (HG) AND TRANSVERSELY HEATED GRAPHITE ATOMIZER-ATOMIC ABSORPTION SPECTROMETRY (THGA-AAS), Fresenius' journal of analytical chemistry, 359(3), 1997, pp. 239-243