Chirivella Martorell JB, Liñán E, Dies Álvarez ME, Gozalo R. Bailiaspis (Trilobita) with English affinities from the Mansilla Formation (Cambrian Series 3 of the Iberian Chains; NE Spain). Spanish J. Palaeontol. [Internet]. 9 de abril de 2020 [citado 22 de febrero de 2025];32(1):17-26. Disponible en: https://pasquin.uv.es/index.php/sjpalaeontology/article/view/17027