(Sub)millimetre interferometric imaging of a sample of COSMOS/AzTEC submillimetre galaxies - II. The spatial extent of the radio-emitting regionsO. Miettinen, M. Novak, V. Smolčić, E. Schinnerer, M. Sargent, E. J. Murphy, M. Aravena, M. Bondi, C. L. Carilli, A. Karim, M. Salvato and G. ZamoraniA&A, 584 (2015) A32DOI: https://doi.org/10.1051/0004-6361/201526589