@incollection{Drahansky11,
author = {Martin Drahansky},
title = {Liveness Detection in Biometrics},
booktitle = {Advanced Biometric Technologies},
publisher = {IntechOpen},
address = {Rijeka},
year = {2011},
editor = {Girija Chetty and Jucheng Yang},
chapter = {9},
doi = {10.5772/17205},
url = {https://doi.org/10.5772/17205}
}