Gregory Scott Paul (1954) U.S. researcher, author, paleontologist, and illustrator
Gregory S. Paul (1988) Predatory Dinosaurs of the World, Simon and Schuster, p. 338
Predatory Dinosaurs of the World
Gregory S. Paul (1988) Predatory Dinosaurs of the World, Simon and Schuster, p. 362-363
Predatory Dinosaurs of the World
Gregory Scott Paul (1954) U.S. researcher, author, paleontologist, and illustrator
Gregory S. Paul (1988) Predatory Dinosaurs of the World, Simon and Schuster, p. 338
Predatory Dinosaurs of the World
Aron Ra (1962) Aron Ra is an atheist activist and the host of the Ra-Men Podcast
Youtube, Other, Geerup's Terrible Lizard Classification https://www.youtube.com/watch?v=qhZeowON8l8 (July 28, 2009)
Mark Norell (1957) American paleontologist
As quoted in American Museum of Natural History "Velociraptor had feathers" ScienceDaily (September 20, 2007)
Gregory Scott Paul (1954) U.S. researcher, author, paleontologist, and illustrator
Gregory S. Paul (1988) Predatory Dinosaurs of the World, Simon and Schuster, p. 346
Predatory Dinosaurs of the World
Gregory Scott Paul (1954) U.S. researcher, author, paleontologist, and illustrator
Gregory S. Paul (1988) Predatory Dinosaurs of the World, Simon and Schuster, p. 344
Predatory Dinosaurs of the World
Robert T. Bakker book The Dinosaur Heresies
or most powerful defensive weapons - the approach taken by Triceratops.
The Dinosaur Heresies: A Revolutionary View of Dinosaurs (1986), Longman Scientific & Technical, p. 240-241
The Dinosaur Heresies (1986)
Gregory Scott Paul (1954) U.S. researcher, author, paleontologist, and illustrator
Gregory S. Paul (1988) Predatory Dinosaurs of the World, Simon and Schuster, p. 22
Predatory Dinosaurs of the World
Tibor R. Machan (1939–2016) Hungarian-American philosopher
Source: Private Rights and Public Illusions (1994), p. 81
“The brain weighs only three pounds, yet it is the most complex object in the solar system.”
Michio Kaku (1947) American theoretical physicist, futurist and author
Source: The Future of the Mind: The Scientific Quest to Understand, Enhance, and Empower the Mind