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Rho, J.; et al. Near-Infrared Imaging and OI Spectroscopy of IC 443 using Two Micron All Sky Survey and Infrared Space Observatory. Astrophysical Journal. 2001, 547 (2): 885. Bibcode:2001ApJ...547..885R. doi:10.1086/318398. 引文格式1维护:显式使用等标签 (link)
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Petre, R.; et al. A comprehensive study of the X-ray structure and spectrum of IC 443. Astrophysical Journal. 1988, 335: 215. Bibcode:1988ApJ...335..215P. doi:10.1086/166922. 引文格式1维护:显式使用等标签 (link)
Cornett, R. H.; et al. Observations of CO emission from a dense cloud associated with the supernova remnant IC 443. Astronomy & Astrophysics. 1977, 54: 889. Bibcode:1977A&A....54..889C. 引文格式1维护:显式使用等标签 (link)
Rho, J.; et al. Near-Infrared Imaging and OI Spectroscopy of IC 443 using Two Micron All Sky Survey and Infrared Space Observatory. Astrophysical Journal. 2001, 547 (2): 885. Bibcode:2001ApJ...547..885R. doi:10.1086/318398. 引文格式1维护:显式使用等标签 (link)