@article{EHMEM21, author = {Espin, Juan M. and Huertas, Alberto and Marín-Blázquez, Javier G. and Esquembre, Francisco and Martínez, Gregorio}, issn = {1424-8220}, journal = {Sensors}, month = {may}, number = {3765}, pages = {1-2}, publisher = {MDPI}, title = {S3: An AI-Enabled User Continuous Authentication for Smartphones Based on Sensors, Statistics and Speaker Information}, url = {https://www.mdpi.com/1424-8220/21/11/3765}, volume = {21}, year = {2021} }