International Journal of Mass Spectrometry
International Journal of Mass Spectrometry > 2006 > 252 > 2 > 166-172
International Journal of Mass Spectrometry > 2009 > 280 > 1-3 > 65-71
International Journal of Mass Spectrometry > 2006 > 252 > 2 > 166-172
International Journal of Mass Spectrometry > 2009 > 280 > 1-3 > 65-71