%0 Journal Article %T An ion trap-ion mobility-time of flight mass spectrometer with three ion sources for ion/ion reactions %A Zhao, Qin %A Soyk, Matthew %A Schieffer, Gregg %A Fuhrer, Katrin %A Gonin, Marc %A Houk, R. %A Badman, Ethan %J Journal of the American Society for Mass Spectrometry %V 20 %N 8 %P 1549-1561 %@ 1044-0305 %D 2009-05-03 %I Springer-Verlag %~ DeepDyve