Devaere, L., Clausen, S., Álvaro, J. J., Peel, J. S., & Vachard, D. (2014). Terreneuvian Orthothecid (Hyolitha) Digestive Tracts from Northern Montagne Noire, France; Taphonomic, Ontogenetic and Phylogenetic Implications. Public Library of Science.

Devaere, Léa, Sébastien Clausen, J. Javier Álvaro, John S. Peel, e Daniel Vachard. Terreneuvian Orthothecid (Hyolitha) Digestive Tracts From Northern Montagne Noire, France; Taphonomic, Ontogenetic and Phylogenetic Implications. Public Library of Science, 2014.

Devaere, Léa, et al. Terreneuvian Orthothecid (Hyolitha) Digestive Tracts From Northern Montagne Noire, France; Taphonomic, Ontogenetic and Phylogenetic Implications. Public Library of Science, 2014.