Danziger I. J.; Goss W. M. (). „The spectroscopic identification of three southern radio sources”. Monthly Notices of the Royal Astronomical Society (în engleză). 186: 93–97. Bibcode:1979MNRAS.186...93D. WikidataQ66649049.
Danziger I. J.; Goss W. M. (). „The spectroscopic identification of three southern radio sources”. Monthly Notices of the Royal Astronomical Society (în engleză). 186: 93–97. Bibcode:1979MNRAS.186...93D. WikidataQ66649049.