Acorn, John H., Elizabeth Martin-Silverstone, James R.N. Glasier, Sydney Mohr, and Philip J. Currie. “Response to Kellner (2017) ’Rebuttal of Martin-Silverstone, E., J.R.N. Glasier, J.H. Acorn, S. Mohr, and P.J. Currie, 2017’”. Vertebrate Anatomy Morphology Palaeontology 3 (August 11, 2017). Accessed March 29, 2024. https://journals.library.ualberta.ca/vamp/index.php/VAMP/article/view/29335.