1. On-column injector for capillary gas chromatography
2. in (Ed.), “Proc. 4th Int. Symp. Capillary Chrom.”, Institute for Chromatography, Bad Dürkheim (1981) 371.
3. and in (Ed.), “Proc. 5th Int. Symp. Capillary Chrom.”, Elsevier, Amsterdam (1983) 381.
4. and in (Ed.), “Proc. 5th Int. Symp. Capillary Chrom.”, Elsevier, Amsterdam (1983) 369.
5. Sampling method in capillary column gas—liquid chromatography allowing injections of up to 250 μl