Setién, J., and J. A. Díez-Aja. “Historical and Metallurgical Approach to the First Spanish Blast Furnaces: The Artillery Works of Liérganes and La Cavada”. Revista de Metalurgia 44, no. 4 (August 30, 2008): 299–309. Accessed April 29, 2024. https://revistademetalurgia.revistas.csic.es/index.php/revistademetalurgia/article/view/119.