M. Lewis

Comparison of clinical methods with isotope dilution inductively coupled plasma mass spectrometry for the new standard reference material 955c lead in caprine blood

G. Turk, P. Parsons, W. Guthrie, 2009 .

Determination of lead, cadmium and mercury in blood for assessment of environmental exposure: A comparison between inductively coupled plasma–mass spectrometry and atomic absorption spectrometry

Fernando Barbosa, Patrick J. Parsons, Ciaran Geraghty, 2006 .

Accelerated solvent extraction and gas chromatography/mass spectrometry for determination of polycyclic aromatic hydrocarbons in smoked food samples.

G. Wang, B. Kamath, M. Lewis, 1999, Journal of agricultural and food chemistry.