The matrix effect in particle beam liquid chromatography/mass spectrometry and reliable quantification by isotope dilution. Biol Mass Spectrom 20:515-21. Abstract: http://www.ncbi.nlm.nih.gov/pubmed/1782203
Industry-wide performance in a pilot proficiency evaluation sample program for hazardous materials laboratories Part 1: Elemental precision and accuracy. Environ Sci Technol 26:2091-100.
Industry-wide performance in a pilot performance evaluation sample program for hazardous materials laboratories. 2. Precision and accuracy of polychlorinated biphenyls. Environ Sci Technol 26:2101-4. Abstract: http://pubs.acs.org/doi/abs/10.1021/es00035a004?journalCode=esthag
Interfacing ion chromatograph with particle beam mass spectrometry for the determination of organic anionic compounds. Anal Chem 64:434-43. Abstract: http://pubs.acs.org/doi/abs/10.1021/ac00028a019