Jones, M. E. H., Werneburg, I., Curtis, N., Penrose, R., O’Higgins, P., Fagan, M. J., & Evans, S. E. (2012). The Head and Neck Anatomy of Sea Turtles (Cryptodira: Chelonioidea) and Skull Shape in Testudines. Public Library of Science.

Jones, Marc E. H., Ingmar Werneburg, Neil Curtis, Rod Penrose, Paul O’Higgins, Michael J. Fagan, and Susan E. Evans. The Head and Neck Anatomy of Sea Turtles (Cryptodira: Chelonioidea) and Skull Shape in Testudines. Public Library of Science, 2012.

Jones, Marc E. H., et al. The Head and Neck Anatomy of Sea Turtles (Cryptodira: Chelonioidea) and Skull Shape in Testudines. Public Library of Science, 2012.