author = {Marta Gomez-Barrero and Javier Galbally and Aythami Morales and Julian Fierrez},
journal = {IEEE Access},
month = {June},
pages = {8606-8619},
title = {Privacy-Preserving Comparison of Variable-Length Data with Application to Biometric Template Protection},
volume = {5},
year = {2017},
doi = {http://dx.doi.org/10.1109/ACCESS.2017.2691578},