Liquid Extraction Surface Analysis Mass Spectrometry Coupled with Field Asymmetric Waveform Ion Mobility Spectrometry for Analysis of Intact Proteins from Biological Substrates
By Joscelyn Sarsby, Rian L. Griffiths, Alan M. Race, Josephine Bunch, Elizabeth C. Randall, Andrew J. Creese, and Helen J. Cooper. Analytical Chemistry 2015.