SEARCH Articles Figures Tables Electrospray ionization resonance mass spectrometry Electrospray ionization-fourier transform ion cyclotron resonance-mass spectrometry Mass spectrometry ionization Mass spectrometry ionized Mass spectrometry resonance enhanced multiphoton ionization Resonance ionization Resonance-ionization mass spectrometry RIMS) Resonant Two-Photon Ionization (RTPI) Combined with Mass Spectrometry Resonant Two-Photon Ionization Combined with Mass Spectrometry Resonant ionization mass spectrometry Resonant ionization mass spectrometry