Contains the keyword atmospheric-pressure

Lee YJ, Perdian DC, Song ZH, Yeung ES, Nikolau BJ. Use of mass spectrometry for imaging metabolites in plants. Plant J. 2012;70:81-95. Abstract

Zhao Q, Schieffer GM, Soyk MW, Anderson TJ, Houk RS, Badman ER. Effects of Ion/Ion Proton Transfer Reactions on Conformation of Gas-Phase Cytochrome c Ions. Journal of the American Society for Mass Spectrometry. 2010;21:1208-17. Abstract

Perdian DC, Lee YJ. Imaging MS Methodology for More Chemical Information in Less Data Acquisition Time Utilizing a Hybrid Linear Ion Trap-Orbitrap Mass Spectrometer. Anal Chem. 2010;82:9393-400. Abstract