Chen, Wenlei; Kelly, Patrick L.; Diego, Jose M.; Oguri, Masamune; Williams, Liliya L. R.; Zitrin, Adi; Treu, Tommaso L.; Smith, Nathan; Broadhurst, Thomas J.; Kaiser, Nick; Foley, Ryan J.; Filippenko, Alexei V.; Salo, Laura; Hjorth, Jens; Selsing, Jonatan (2019). Searching for Highly Magnified Stars at Cosmological Distances: Discovery of a Redshift 0.94 Blue Supergiant in Archival Images of the Galaxy Cluster MACS J0416.1-2403. The Astrophysical Journal, 881(1), 8–.
doi:10.3847/1538-4357/ab297d
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