1. and in: and (Eds.) Peptides: Structure and Biological Function, Pierce Chemical Co., Rockford, IL 1979, pp. 35-48.
2. and in: and (Eds.) Electrofocus 78, Elsevier, Amsterdam 1978, pp. 35-48.
3. and in: (Ed.) Materials Processing in the Microgravity Environment of Space, Elsevier Science, New York 1982, pp. 261-266.
4. in: (Ed.) Electrophoresis '86, VCH Verlagsgesellschaft, Weinheim 1986, pp. 687-688.
5. in: (Ed.) Electrophoresis '86, VCH Verlagsgesellchaft, Weinheim 1986, pp. 693-695.