Liñan, Eladio, y Michal Mergl. «Lower and Middle Cambrian Brachiopods from the Iberian Chains and Sierra Morena (Spain)». Spanish Journal of Palaeontology 16, no. 2 (septiembre 21, 2021): 317–337. Accedido febrero 22, 2025. https://pasquin.uv.es/index.php/sjpalaeontology/article/view/21607.