DEEP OBSERVATIONS OF INFRARED-FAINT RADIO SOURCES: HIGH-REDSHIFT RADIO-LOUD ACTIVE GALACTIC NUCLEI? - Norris, R; Afonso, J; Cava, A; Farrah, D; Huynh, M; Ivison, R; Jarvis, M; Lacy, M; Mao, M; Maraston, C; Mauduit, J; Middelberg, E; et al. (2011)