VLBI observations of optically-bright extragalactic radio sources for the alignment of the radio frame with the future Gaia frame - II. Imaging candidate sourcesG. Bourda, A. Collioud, P. Charlot, R. Porcas and S. GarringtonA&A, 526 (2011) A102DOI: https://doi.org/10.1051/0004-6361/201014249
