1. Gradient elution for micellar electrokinetic capillary chromatography
2. High-performance sodium dodecyl sulfate polyacrylamide gel capillary electrophoresis of peptides and proteins
3. Berry, V., Fay, J. and Pretorius, V. Proceedings of the Ninth International Symposium on Capillary Chromatography. May1988, Monterey, CA. Edited by: Sandra, P. and Bertsch, W. May, pp.387Heidelberg: Dr. Alfred Huethig Publishing.
4. Low-Cost Liquid Chromatography. I. Weak-Eluent Sample-Loading, A Novel Technique for Injecting Sub-Microliter Samples
5. Berry, V. and Pretorius, V. 1989. presented at 12th International Symposium on Column Liquid Chromatography. June1989, Stockholm, Sweden.