1. Cadman, W. J., andTh. Johns: Application of the Gas Chromatograph in the Laboratory of Criminalistics. J. forens. Sci.5, 369 (1960).
2. Kade, H., andJ. Abernethy: Identification of noxious Gases in Post-mortem Pulmonary Air. J. forens. Sci.6, 125 (1961).
3. Machata, G.: On the determination of the origin of Carbon monoxide intoxication caused by incomplete combustion or by towngas. IIIrd Int. Meeting in Forensic Toxicology, London 1963.
4. ?: Neuere Methoden der Gaschromatographie, besonders f�r die gerichtliche Medizin. �st. Chem. Ztg.66, 1 (1965).