Petti, Ernest J; Thompson, Thomas V II; Lusinsky, Adolph; Driskill, Hank (2002). "Dragon scales: The evolution of scale tool for Reign of Fire". ACM SIGGRAPH 2002 conference abstracts and applications. ACM. p. 172. doi:10.1145/1242073.1242185. ISBN1581135254. S2CID2034980.
Gonzalez-Ochoa, Carlos; Eberle, David; Dressel, Rob (2002). "Dynamic simulation of wing motion on "Reign of Fire"". ACM SIGGRAPH 2002 conference abstracts and applications. ACM. p. 174. doi:10.1145/1242073.1242187. ISBN978-1-58113-525-1. S2CID12852396.
Petti, Ernest J; Thompson, Thomas V II; Lusinsky, Adolph; Driskill, Hank (2002). "Dragon scales: The evolution of scale tool for Reign of Fire". ACM SIGGRAPH 2002 conference abstracts and applications. ACM. p. 172. doi:10.1145/1242073.1242185. ISBN1581135254. S2CID2034980.
Gonzalez-Ochoa, Carlos; Eberle, David; Dressel, Rob (2002). "Dynamic simulation of wing motion on "Reign of Fire"". ACM SIGGRAPH 2002 conference abstracts and applications. ACM. p. 174. doi:10.1145/1242073.1242187. ISBN978-1-58113-525-1. S2CID12852396.