Stability of three-dimensional relativistic jets: implications for jet collimation M. Perucho, J. M. Martí, J. M. Cela, M. Hanasz, R. de la Cruz and F. Rubio A&A, 519 (2010) A41 Published online: 09 September 2010 DOI: 10.1051/0004-6361/200913012