Calleja, L., Ruiz de Argandoña, V. G., Sánchez-Delgado, N. and Setién, A. (2020) “Interpretation of petrographic anisotropy in ornamental granites based on P wave velocity measurements”, Materiales de Construcción, 70(339), p. e227. doi: 10.3989/mc.2020.15419.