Indications of a Si-rich bilateral jet of ejecta in the Vela SNR observed with XMM-Newton F. García, A. E. Suárez, M. Miceli, F. Bocchino, J. A. Combi, S. Orlando and M. Sasaki A&A, 604 (2017) L5 Published online: 01 August 2017 DOI: 10.1051/0004-6361/201731418