Local and non-local shot noise in multiwalled carbon nanotubes T. Tsuneta, P. Virtanen, F. Wu, T. Wang, T. T. Heikkilä and P. J. Hakonen EPL, 85 3 (2009) 37004 Published online: 13 February 2009 DOI: 10.1209/0295-5075/85/37004