1. Arbeitsweise zur automatischen gas-chromatographischen Dampfraum-Analyse
2. and Chromatography Newsletters Perkin-Elmer Corp. in print
3. Splitless injection and the solvent effect
4. 2nd International Colloquium on Gas-Cromatographic Head Space Analysis, Überlingen, 18th - 20th October 1978.
5. Applications of Gas Chromatographic Head Space Analysis, 15 (1977), Bodenseewerk Perkin-Elmer & Co GmbH, Überlingen (G.F.R.).