A Divergence Dating Analysis of Turtles Using Fossil Calibrations: An Example of Best PracticesDOI: info:10.1666/12-149v. 87No. 4The Paleontological Society612–634
Joyce, Walter G., Parham, James F., Lyson, Tyler R., Warnock, Rachel C. M., and Donoghue, Philip C. J. 2013. "A Divergence Dating Analysis of Turtles Using Fossil Calibrations: An Example of Best Practices." Journal of Paleontology, 87, (4) 612–634. https://doi.org/10.1666/12-149.