[1]
B. E. Tarazona, C. L. Sandoval R, C. G. Cárdenas Arias, J. G. Ascanio V., y J. J. Valencia N., «Detection of structural alterations in metal bodies: An approximation using Fourier transform and principal component analysis (PCA)», Sci. tech, vol. 25, n.º 2, pp. 255–260, jun. 2020.