Buckley, David, y Borja Sanchiz. «Untrained Versus Specialized Palaeontological Systematics: A Phylogenetic Validity Test Using Morphostructural Conspicuity As Character Weight». Spanish Journal of Palaeontology, vol. 27, n.º 2, octubre de 2020, pp. 131-42, doi:10.7203/sjp.27.2.18121.