Shake-induced order in nanosphere systems F. Járai-Szabó, Z. Néda, S. Aştilean, C. Farcău and A. Kuttesch Eur. Phys. J. E, 23 2 (2007) 153-159 Published online: 18 June 2007 DOI: 10.1140/epje/i2006-10194-9