N. Evans

Analysis of polyurethane and epoxy based materials by pyrolysis—mass spectrometry

J. E. Williamson, M. Cocksedge, N. Evans, 1980 .

Determination of selenium in biological samples by gas-liquid chromatography with electron-capture detection.

C. Poole, D. Wibberley, N. Evans, 1977, Journal of chromatography.

An investigation of the use of size exclusion chromatography for the determination of molar mass distributions and fractionation of coal tars

K. Thomas, M. Mulligan, T. Haley, 1986 .

Microbore high‐performance liquid chromatography mass spectrometry

J. E. Williamson, D. E. Games, S. Westwood, 1982 .

The construction and use of simple interfaces for combined liquid chromatography mass spectrometry

J. E. Williamson, N. Evans, 1981 .

Rapid combined liquid chromatography/mass spectrometry method for quantitative analysis of atrazine

J. E. Williamson, N. Evans, 1981 .