Kastner، J. H.؛ Buchanan، C. L.؛ Sargent، B.؛ Forrest، W. J. (2006). "SpitzerSpectroscopy of Dusty Disks around B\e] Hypergiants in the Large Magellanic Cloud". The Astrophysical Journal. ج. 638: L29. Bibcode:2006ApJ...638L..29K. DOI:10.1086/500804.
Kastner، J. H.؛ Buchanan، C. L.؛ Sargent، B.؛ Forrest، W. J. (2006). "SpitzerSpectroscopy of Dusty Disks around B\e] Hypergiants in the Large Magellanic Cloud". The Astrophysical Journal. ج. 638: L29. Bibcode:2006ApJ...638L..29K. DOI:10.1086/500804.