JA Elliott, JKW Sandler, AH Windle, RJ Young & MSP Shaffer, "Collapse of single-wall carbon nanotubes is diameter dependent" Phys. Rev. Lett. 92, 095501 (2004). CY Wu, O Ruddy, AC Bentham, BC Hancock, SM Best & JA Elliott, "Modelling the mechanical behaviour of powders during compaction" Powder Technol. 152, 107–117 (2005). SJ Paddison & JA Elliott, "Molecular modeling of the short-side-chain perfluorosulfonic acid membrane" J. Phys. Chem. A 109, 7583–7593 (2005). SS Rahatekar, M Hamm, MSP Shaffer & JA Elliott, "Mesoscale modelling of electrical percolation in fibre-filled systems" J. Chem. Phys. 123, 134702 (2005).