1. Symposium on Chromatography and Computers ... An Economical Approach for Every Laboratory. See collected papers in Dec., 1971 and Jan., 1972 issues of J. Chrom. Sci.
2. Symposium on computer Automation of Analytical Gas Chromatography. Sec collected papers in Dec., 1969 and Jan., 1970 issues of J. Chrom. Sci.
3. Symposium on Quantitative Gas Chromatography ... From Fundamentals to Automation. See collected papers in Dec., 1967 issue of Journal of Gas Chromatography.
4. Eighth Internation Symposium on Gas Chromatography, Reprints of Papers, Institute of Petroleum GC Discussion Group, Dublin, Oct., 1970.
5. C. H. White, Jr., Modern Data, Feb., 1970, p. 66–74.