W. Ralph Eubanks, «How History and Hollywood Got ‘Cleopatra’ Wrong», NPR, November 1, 2010, .
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Jason Farago, «T. Rex Like You Haven’t Seen Him: With Feathers», New York Times, March 7, 2019, ; Brigit Katz, «T. Rex Was Likely Covered in Scales, Not Feathers», Smithsonian, June 8, 2017, .
