A. R. Avila, J. Alam, F. O. Costa Prado, D. O’Shaughnessy, and T. H. Falk, « On the Use of Blind Channel Response Estimation and a Residual Neural Network to Detect Physical Access Attacks to Speaker Verification Systems » in Computer Speech & Language Journal, Vol. 66, March 2021 (first online October 20, 2020).