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Naish, Darren; Martill, David M. (2007). "Dinosaurs of Great Britain and the role of the Geological Society of London in their discovery: basal Dinosauria and Saurischia". Journal of the Geological Society. 164 (3): 493–510. Bibcode:2007JGSoc.164..493N. doi:10.1144/0016-76492006-032. S2CID19004679.
Naish, Darren; Martill, David M. (2007). "Dinosaurs of Great Britain and the role of the Geological Society of London in their discovery: basal Dinosauria and Saurischia". Journal of the Geological Society. 164 (3): 493–510. Bibcode:2007JGSoc.164..493N. doi:10.1144/0016-76492006-032. S2CID19004679.