Broutin, J., and J. Galtier. “Floras from Red Beds of the Permian Basin of Lodève (Southern France)”. Journal of Iberian Geology 34, no. 1 (January 1, 2008): 57–72. Accessed November 14, 2024. https://revistas.ucm.es/index.php/JIGE/article/view/JIGE0808120057A.