Bundaleski, Nenad, Stefano Caporali, Sergey P. Chenakin, Augusto M. C. Moutinho, Orlando M. N. D. Teodoro, and Alexander Tolstogouzov. "Ion-induced fragmentation of imidazolium ionic liquids : TOF-SIMS study." International Journal of Mass Spectrometry. 353 (2013): 19-25.