Discovering forgeries of modern art by the 14C Bomb Peak L. Caforio, M. E. Fedi, P. A. Mandò, F. Minarelli, E. Peccenini, V. Pellicori, F. C. Petrucci, P. Schwartzbaum and F. Taccetti Eur. Phys. J. Plus, 129 1 (2014) 6 Published online: 21 January 2014 DOI: 10.1140/epjp/i2014-14006-6