SEST observations of southern flat–spectrum radio sourcesA. J. Beasley, J. E. Conway, R. S. Booth, L.-Å. Nyman and M. HoldawayAstron. Astrophys. Suppl. Ser., 124 3 (1997) 469-474DOI: https://doi.org/10.1051/aas:1997203
