Weller, R.

Dudley, R.J.; Wood, S.P.; Hutchinson, J.R.; Weller, R. 2015. Radiographic protocol and normal anatomy of the hind feet in the white rhinoceros (Ceratotherium simum). Veterinary Radiology and Ultrasound 56 (2): 124-132, 12 figs, 1 tab. doi.org/10.1111/vru.12215

Regnault, S.; Hermes, R.; Thayaparan, S.; Hutchinson, J.R.; Weller, R. 2013. Osteopathology in the feet of rhinoceroses: lesion type and distribution. Journal of Zoo and Wildlife Medicine 44 (4): 918-927.