Ros-Latienda, L., and J. Fernández-Carrasquilla. “Characterization of Metallurgical Slags from Archaeological Sites in Navarre (2nd Century B.C. Through 4th Century A.D.)”. Revista De Metalurgia, vol. 49, no. 6, Dec. 2013, pp. 438-4, doi:10.3989/revmetalm.1302.