Publication - Journal Article Ultrasensitive Identification of Localization Variants of Modified Peptides Using Ion Mobility Spectrometry DOI https://doi.org/10.1021/ac200719n Journal Article Analytical Chemistry, vol. 83, iss. 14, pp. 5617-5623, 2011 Authors Yehia M. Ibrahim, Alexandre A. Shvartsburg, Richard D. Smith, Mikhail E. Belov Language English