1. White, F.A. and Wood, G.M., Mass Spectrometry. Application in Science and Engineering, Chichester: Willey, 1986.
2. Encyclopedia of Analytical Chemistry, Chichester: Willey, 2000.
3. Diaz, J.A., Gillespie, S.R., and Arkin, C.R., Evaluation of Commercial Mass Spectrometers for NASA Applications, 6th HEMS Workshop, US Cocoa Beach, FL, 2007, p. 32.
4. Bell, R.J., Toler, S.K., Wenner P.G., et al., Abstract of Papers, 6th HEMS Workshop, US Cocoa Beach, FL, 2007, p. 25.
5. Schlüter, M. and Gentz, T., Application of the In-Spectrum 200 Membrane Introduction Mass Spectrometer for Measurements of Methane in Lake Constance (Germany) and the Western Baltic Sea, Workshop on Harsh Environment Mass Spectrom., US Cocoa Beach, FL, 2007, p. 26.