Lapthorn, Cristian Lewis (2016) The application of ion mobility mass spectrometry to molecules of pharmaceutical significance. PhD thesis, University of Greenwich.

Lapthorn, Cris, Pullen, Frank S., Chowdhry, Babur Z., Wright, Patricia, Perkins, George L. and Heredia, Yanira (2015) How useful is molecular modelling in combination with ion mobility mass spectrometry for 'small molecule' ion mobility collision cross-sections? Analyst, 140 (20). pp. 6814-6823. ISSN 0003-2654 (Print), 1364-5528 (Online) (doi:10.1039/C5AN00411J)

Lapthorn, Cris, Pullen, Frank, Chowdhry, Babur, Perkins, George, Dines, Trevor and McCullagh, Michael (2014) The effect of charge location in ion mobility mass spectrometry for small molecule analytes. In: 62nd ASMS Conference on Mass Spectrometry and Allied Topics, 15-19 Jun 2014, Baltimore, MD, USA.

Lapthorn, Cris, Dines, Trevor J., Chowdhry, Babur Z., Perkins, George L. and Pullen, Frank S. (2013) Can ion mobility mass spectrometry and density functional theory help elucidate protonation sites in 'small' molecules? Rapid Communications in Mass Spectrometry, 27 (21). pp. 2399-2410. ISSN 0951-4198 (Print), 1097-0231 (Online) (doi:10.1002/rcm.6700)

Lapthorn, Cris, Pullen, Frank and Chowdhry, Babur Z. (2013) Ion mobility spectrometry-mass spectrometry (IMS-MS) of small molecules: separating and assigning structures to ions. Mass Spectrometry Reviews, 32 (1). pp. 43-71. ISSN 0277-7037 (Print), 1098-2787 (Online) (doi:10.1002/mas.21349)

Lapthorn, Cris and Pullen, Frank (2009) 'Soft or 'hard' ionisation? Investigation of metastable gas temperature effect on direct analysis in real time of Voriconazole. European Journal of Mass Spectrometry, 15 (5). pp. 587-593. ISSN 1469-0667 (Print), 1356-1049 (Online) (doi:10.1255/ejms.1022)